WO2017204199A1 - Portable electronic device, method for controlling portable electronic device, and control program for portable electronic device - Google Patents

Portable electronic device, method for controlling portable electronic device, and control program for portable electronic device Download PDF

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Publication number
WO2017204199A1
WO2017204199A1 PCT/JP2017/019142 JP2017019142W WO2017204199A1 WO 2017204199 A1 WO2017204199 A1 WO 2017204199A1 JP 2017019142 W JP2017019142 W JP 2017019142W WO 2017204199 A1 WO2017204199 A1 WO 2017204199A1
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WO
WIPO (PCT)
Prior art keywords
electronic device
portable electronic
information
position information
controller
Prior art date
Application number
PCT/JP2017/019142
Other languages
French (fr)
Japanese (ja)
Inventor
茂輝 田辺
英樹 森田
功 益池
信弥 齋藤
哲史 若狭
Original Assignee
京セラ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 京セラ株式会社 filed Critical 京セラ株式会社
Priority to EP17802785.0A priority Critical patent/EP3444567B1/en
Publication of WO2017204199A1 publication Critical patent/WO2017204199A1/en
Priority to US16/197,589 priority patent/US10575135B2/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/68—Marker, boundary, call-sign, or like beacons transmitting signals not carrying directional information
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information

Definitions

  • the present disclosure relates to a portable electronic device, a method for controlling the portable electronic device, and a control program for the portable electronic device.
  • a mobile electronic device, a control method for the mobile electronic device, and a control program for the mobile electronic device are disclosed.
  • the mobile electronic device acquires position information of the roadside device based on the information acquisition unit that acquires information from the roadside device, a storage unit, and the information acquired by the information acquisition unit.
  • a controller that stores the acquired position information of the roadside device in the storage unit as position information of the portable electronic device when the information is acquired.
  • a method for controlling a portable electronic device is a portable electronic device control method for controlling a portable electronic device having a storage unit, the step of obtaining information from a roadside device, and the obtained information And acquiring the position information of the roadside device based on the information, and storing the acquired position information of the roadside device in the storage unit as the position information of the portable electronic device when the information is acquired.
  • a control program for a mobile electronic device acquires information from the roadside device to a mobile electronic device having a storage unit, and position information of the roadside device based on the acquired information.
  • FIG. 1 is a schematic diagram illustrating a schematic configuration of a control system including a smartphone according to the embodiment.
  • FIG. 2 is a block diagram of a roadside machine included in the control system.
  • FIG. 3 is a perspective view of the smartphone according to the embodiment.
  • FIG. 4 is a front view of the smartphone according to the embodiment.
  • FIG. 5 is a rear view of the smartphone according to the embodiment.
  • FIG. 6 is a block diagram of the smartphone according to the embodiment.
  • FIG. 7 is a flowchart illustrating an example of control performed by the smartphone according to the embodiment.
  • Drawing 8 is a schematic diagram showing an example of a display of a smart phone concerning an embodiment.
  • FIG. 9 is a schematic diagram illustrating an example of display on the smartphone according to the embodiment.
  • the overall configuration of the control system 100 including the smartphone 1 as the portable electronic device according to the present embodiment will be described with reference to FIG.
  • the control system 100 includes a roadside device 110 and the smartphone 1. In FIG. 1, six roadside devices 110 and one smartphone 1 are shown. However, the control system 100 may include one or more roadside devices 110 and one or more smartphones 1. The number is not limited.
  • the roadside device 110 outputs the identification information of the own device wirelessly.
  • the identification information of the own device is information for identifying each roadside device 110, for example, information indicating an identification number.
  • the roadside device 110 may wirelessly output road information including signal information, traffic jam information, and restriction information, for example, together with identification information of the own device.
  • the roadside device 110 includes a communication unit 111, a storage unit 112, and a control unit 113.
  • the communication unit 111 communicates wirelessly.
  • the communication unit 111 includes, for example, WiMAX (Worldwide Interoperability for Microwave Access), IEEE802.11 (including a, b, n, p), Bluetooth (registered trademark), IrDA (Infrared Data Association), and IrDA (Infrared Data Association).
  • the communication unit 111 supports one or more of the communication standards described above.
  • the communication unit 111 may support, for example, wired communication such as Ethernet (registered trademark) or fiber channel.
  • the communication unit 111 communicates with other roadside devices 110 and traffic lights.
  • the communication unit 111 communicates with a communication device within a predetermined distance by short-range wireless communication, for example, a communication device mounted on a vehicle and the smartphone 1 to transmit and receive data.
  • the communication part 111 communicates with the smart phone 1, and transmits / receives the data containing the identification information of the roadside machine 110, and road information.
  • the storage unit 112 stores programs and data.
  • the storage unit 112 is also used as a work area for temporarily storing the processing result of the control unit 113.
  • the storage unit 112 may include any non-transitory storage medium such as a semiconductor storage medium and a magnetic storage medium.
  • Non-transitory storage media include, for example, optical disks such as CD (registered trademark), DVD (registered trademark), and Blu-ray (registered trademark), magneto-optical disks, magnetic storage media, memory cards, and solid-state storage media Including, but not limited to.
  • the storage unit 112 may include a plurality of types of storage media.
  • the storage unit 112 may include a combination of a portable storage medium such as a memory card, an optical disk, or a magneto-optical disk and a storage medium reading device.
  • the storage unit 112 may include a storage device used as a temporary storage area, such as a RAM (Random Access Memory).
  • the program stored in the storage unit 112 includes a program that executes communication establishment and data transmission / reception control between the communication device 111 and the communication unit 111 within a predetermined distance from the roadside device 110.
  • the data stored in the storage unit 112 includes, for example, data to be transmitted to other communication devices such as identification information of the roadside device 110.
  • the control unit 113 is an arithmetic processing device.
  • the arithmetic processing unit includes, for example, a CPU (Central Processing Unit), an SoC (System-on-a-Chip), an MCU (Micro Control Unit), and an FPGA (Field-Programmable Gate Array), but is not limited thereto.
  • the control unit 113 implements various functions by comprehensively controlling the operation of the roadside device 110.
  • control unit 113 executes instructions included in the program stored in the storage unit 112 while referring to the data stored in the storage unit 112 as necessary. And the control part 113 controls a function part according to data and a command, and implement
  • the control unit 113 can also be said to be a control circuit.
  • the controller 113 includes at least one processor to provide control and processing capabilities to perform various functions, as described in further detail below.
  • At least one processor may be implemented as a single integrated circuit (IC) or as a plurality of communicatively connected integrated circuit ICs and / or discrete circuits. Good.
  • the at least one processor can be implemented according to various known techniques.
  • the processor includes one or more circuits or units configured to perform one or more data computation procedures or processes, for example, by executing instructions stored in associated memory.
  • the processor may be firmware (eg, a discrete logic component) configured to perform one or more data computation procedures or processes.
  • the processor may include one or more processors, controllers, microprocessors, microcontrollers, application specific integrated circuits (ASICs), digital signal processors, programmable logic devices, field programmable gate arrays, or the like.
  • ASICs application specific integrated circuits
  • digital signal processors programmable logic devices
  • field programmable gate arrays or the like.
  • the smartphone 1 has a housing 20.
  • the housing 20 includes a front face 1A, a back face 1B, and side faces 1C1 to 1C4.
  • the front face 1 ⁇ / b> A is the front of the housing 20.
  • the back face 1 ⁇ / b> B is the back surface of the housing 20.
  • the side faces 1C1 to 1C4 are side faces that connect the front face 1A and the back face 1B.
  • the side faces 1C1 to 1C4 may be collectively referred to as the side face 1C without specifying which side.
  • the configuration of the smartphone 1 illustrated in FIG. 3 to FIG. 5 is an example, and may be appropriately changed within a range that does not impair the gist of the present disclosure.
  • the smartphone 1 includes a touch screen display (display unit) 2, buttons 3A to 3C, an illuminance sensor 4, a proximity sensor 5, a receiver 7, a microphone 8, and a camera 12 on the front face 1A.
  • the smartphone 1 has a speaker 11 and a camera 13 on the back face 1B.
  • the smartphone 1 has buttons 3D to 3F and a connector 14 on the side face 1C.
  • the buttons 3A to 3F may be collectively referred to as the button 3 without specifying which button.
  • the touch screen display 2 has a display 2A and a touch screen 2B.
  • the display 2A and the touch screen 2B each have a substantially rectangular shape, but the shapes of the display 2A and the touch screen 2B are not limited to this.
  • the display 2A and the touch screen 2B can take any shape such as a square or a circle.
  • the display 2A and the touch screen 2B are positioned so as to overlap each other, but the positions of the display 2A and the touch screen 2B are not limited to this.
  • the display 2A and the touch screen 2B may be positioned side by side or may be positioned apart from each other, for example.
  • the long side of the display 2A is along the long side of the touch screen 2B
  • the short side of the display 2A is along the short side of the touch screen 2B, but the display 2A and the touch screen 2B are overlapped. Is not limited to this.
  • one or more sides of the display 2A may not be along any of the sides of the touch screen 2B.
  • the display 2A includes a liquid crystal display (LCD: Liquid Crystal Display), an organic EL display (OELD: Organic Electro-Luminescence Display), or an inorganic EL display (IELD: Inorganic Electro-Luminescence Display device).
  • LCD Liquid Crystal Display
  • OELD Organic Electro-Luminescence Display
  • IELD Inorganic Electro-Luminescence Display device
  • the touch screen 2B detects contact of an operator such as a finger, a pen, or a stylus pen with respect to the touch screen 2B.
  • the touch screen 2B can detect a position where an operator such as a plurality of fingers, a pen, or a stylus pen contacts the touch screen 2B.
  • the detection method of the touch screen 2B may be any method such as a capacitance method, a resistive film method, a surface acoustic wave method (or an ultrasonic method), an infrared method, an electromagnetic induction method, and a load detection method.
  • a capacitance method such as a capacitance method, a resistive film method, a surface acoustic wave method (or an ultrasonic method), an infrared method, an electromagnetic induction method, and a load detection method.
  • the smartphone 1 has at least one of the contact detected by the touch screen 2B, the position at which the contact is detected, the change in the position at which the contact is detected, the time interval at which the contact is detected, and the number of times the contact is detected. Based on the above, an operation (gesture) performed on the touch screen 2B is determined.
  • the operations performed on the touch screen 2B include, but are not limited to, touch, long touch, release, swipe, tap, double tap, long tap, drag, flick, pinch in, and pinch out.
  • the configuration of the smartphone 1 illustrated in FIG. 6 is an example, and may be appropriately changed within a range that does not impair the gist of the present disclosure.
  • the smartphone 1 includes a touch screen display 2, a button 3, an illuminance sensor 4, a proximity sensor 5, a communication unit (information acquisition unit, transmission unit) 6, a receiver 7, a microphone 8, and a storage (storage unit). 9, a controller 10, a speaker 11, a camera 12 and a camera 13, a connector 14, an acceleration sensor 15, an orientation sensor 16, and a gyroscope 17.
  • the touch screen display 2 has the display 2A and the touch screen 2B as described above.
  • the display 2A can display characters, images, symbols, graphics, or the like.
  • the touch screen 2B can detect the contact of the operation element.
  • the touch screen 2 ⁇ / b> B outputs information related to the detected contact to the controller 10.
  • the button 3 is operated by the user.
  • the button 3 has buttons 3A to 3F.
  • the controller 10 can detect an operation on the button 3 by cooperating with the button 3.
  • the operation on the button 3 includes, for example, click, double click, triple click, push, and multi-push, but is not limited thereto.
  • the buttons 3A to 3C are, for example, a home button, a back button, or a menu button.
  • the button 3D is, for example, a power on / off button of the smartphone 1.
  • the button 3D may also serve as a sleep / sleep release button.
  • the buttons 3E and 3F are volume buttons, for example.
  • the illuminance sensor 4 can detect the illuminance of the ambient light of the smartphone 1. Illuminance indicates light intensity, brightness, or luminance. The illuminance sensor 4 is used for adjusting the luminance of the display 2A, for example.
  • the proximity sensor 5 can detect the presence of a nearby object without contact. The proximity sensor 5 detects the presence of an object based on a change in a magnetic field or a change in a feedback time of an ultrasonic reflected wave. The proximity sensor 5 detects that the touch screen display 2 is brought close to the face, for example.
  • the illuminance sensor 4 and the proximity sensor 5 may be configured as one sensor. The illuminance sensor 4 may be used as a proximity sensor.
  • the communication unit 6 can communicate wirelessly.
  • the communication unit 6 has at least a short-range wireless function.
  • the communication method supported by the communication unit 6 is a wireless communication standard.
  • the communication unit 6 supports, for example, cellular phone communication standards such as 2G, 3G, 4G, and 5G.
  • Cellular phone communication standards include, for example, LTE, W-CDMA, CDMA2000, PDC, GSM (registered trademark), and PHS.
  • the communication unit 6 may support wireless communication standards including, for example, WiMAX, IEEE 802.11, Bluetooth (registered trademark), IrDA, NFC, and the like.
  • the communication unit 6 may support one or more of the communication standards described above.
  • the communication unit 6 may support wired communication.
  • Wired communication includes, for example, Ethernet (registered trademark), fiber channel, and the like.
  • the communication unit 6 supports a communication standard for enabling communication with the roadside device 110 arranged near the road.
  • the smartphone 1 acquires information on the roadside device 110 by communicating with the roadside device 110 via the communication unit 6.
  • the communication unit 6 may support a communication standard for enabling communication with a communication device mounted on the vehicle.
  • the smartphone 1 may acquire vehicle information by communicating with the vehicle via the communication unit 6.
  • the receiver 7 and the speaker 11 are sound output units.
  • the receiver 7 and the speaker 11 can output the sound signal transmitted from the controller 10 as sound.
  • the receiver 7 is used, for example, to output the other party's voice during a call.
  • the speaker 11 is used for outputting a ring tone and music, for example.
  • One of the receiver 7 and the speaker 11 may also function as the other.
  • the microphone 8 is a sound input unit.
  • the microphone 8 can convert a user's voice or the like into a sound signal and transmit the sound signal to the controller 10.
  • the acceleration sensor 15 can detect information indicating the direction and magnitude of acceleration acting on the smartphone 1.
  • the direction sensor 16 can detect information indicating the direction of geomagnetism.
  • the gyroscope 17 can detect information on the angle and angular velocity of the smartphone 1. The detection results of the acceleration sensor 15, the azimuth sensor 16, and the gyroscope 17 are used in combination to detect changes in the position and orientation of the smartphone 1, for example.
  • the smartphone 1 includes three types of sensors in order to detect the position and orientation, but the smartphone 1 may not include some of these sensors. Alternatively, the smartphone 1 may include another type of sensor for detecting at least one of a position and a posture.
  • the controller 10 can comprehensively manage the operation of the smartphone 1 by controlling other components of the smartphone 1.
  • the controller 10 can also be said to be a control circuit.
  • the controller 10 includes at least one processor to provide control and processing capabilities to perform various functions, as described in further detail below.
  • At least one processor may be implemented as a single integrated circuit (IC) or as a plurality of communicatively connected integrated circuit ICs and / or discrete circuits. Good.
  • the at least one processor can be implemented according to various known techniques.
  • the processor includes one or more circuits or units configured to perform one or more data computation procedures or processes, for example, by executing instructions stored in associated memory.
  • the processor may be firmware (eg, a discrete logic component) configured to perform one or more data computation procedures or processes.
  • the processor may include one or more processors, controllers, microprocessors, microcontrollers, application specific integrated circuits (ASICs), digital signal processors, programmable logic devices, field programmable gate arrays, or the like.
  • ASICs application specific integrated circuits
  • digital signal processors programmable logic devices
  • field programmable gate arrays or the like.
  • the storage 9 stores programs and data.
  • the storage 9 is also used as a work area for temporarily storing the processing result of the controller 10.
  • the storage 9 may include any non-transitory storage medium such as a semiconductor storage medium and a magnetic storage medium.
  • the storage 9 may include a plurality of types of storage media.
  • the storage 9 may include a combination of a portable storage medium such as a memory card, an optical disk, or a magneto-optical disk and a storage medium reader.
  • the storage 9 may include a storage device used as a temporary storage area such as a RAM.
  • Some or all of the programs and data stored in the storage 9 may be downloaded from other devices through communication by the communication unit 6. Part or all of the programs and data stored in the storage 9 may be stored in a non-transitory storage medium that can be read by a reading device included in the storage 9. Part or all of the program and data stored in the storage 9 may be stored in a non-transitory storage medium that can be read by a reader connected to a connector (not shown).
  • the programs stored in the storage 9 include an application program (hereinafter referred to as an application) that is executed in the foreground or the background, and a control program that supports the operation of the application.
  • the application causes the controller 10 to execute processing for displaying a screen on the display 2A and processing according to a gesture detected via the touch screen 2B.
  • the control program is, for example, an OS (Operating System).
  • the storage 9 stores, for example, a control program 9A, a mail application 9B, a movement history display application 9C, roadside machine position data 9D, map data 9E, movement state data 9F, movement history data 9G, and setting data 9Z.
  • the mail application 9B provides an email function for creating, sending, receiving, and displaying an email.
  • the movement history display application 9C provides a function of displaying a movement history (movement log) of a user carrying the smartphone 1 (hereinafter simply referred to as a user).
  • the controller 10 executes the operation described below by executing the movement history display application 9C.
  • the controller 10 displays the movement history of the user on the touch screen display 2 in time series.
  • the controller 10 may display the movement history of the user on the touch screen display 2 on a map.
  • the controller 10 may display on the touch screen display 2 a line connecting the position information of the smartphone 1 along the time series on the map as a movement path.
  • the controller 10 may cause the touch screen display 2 to display the position information of the smartphone 1 that satisfies the predetermined condition in a manner different from the other position information of the smartphone 1. .
  • the controller 10 may determine that the predetermined condition is satisfied when the position information of the smartphone 1 is out of a predetermined range and it is determined that the user is in a different place from the usual.
  • the predetermined range a range in which the user usually acts is adopted.
  • the controller 10 may determine that the predetermined condition is satisfied when the position information is within a predetermined range and the user is passing through a road with a high traffic volume or a high risk level. In this case, a road with a high traffic volume or a road with many accidents can be adopted as the predetermined range.
  • the roadside machine position data 9D stores identification information and position information of the roadside machine 110 in association with each other in advance. More specifically, the roadside machine position data 9D stores, for each piece of identification information of the roadside machine 110, the installation position of the roadside machine 110 as position information indicated by latitude and longitude.
  • the map data 9E stores map information.
  • the movement state data 9F includes information used for estimating the movement state of the user.
  • the movement state data 9F stores a correspondence relationship between the detection result of the sensor and the movement state, which is detected in advance by a test or a simulation.
  • the movement state data 9F stores reference data for determining whether or not the user is walking.
  • the movement history data 9G includes the time (when the date may be included) when the information is acquired from the roadside device 110, the position information of the smartphone 1 when the information is acquired from the roadside device 110, and the movement state of the user. I remember it.
  • the setting data 9Z includes information related to various settings related to the operation of the smartphone 1.
  • the setting data 9Z stores the user's usual action range as a range indicated by latitude and longitude, for example.
  • the setting data 9Z stores transmission destination information of a transmission destination of user position information.
  • the transmission destination information includes a mail address of a child of the elderly person.
  • the guardian of the child Contains the email address.
  • the control program 9A provides functions related to various controls for operating the smartphone 1.
  • the control program 9A provides a function of realizing a call by controlling the communication unit 6, the receiver 7, the microphone 8, and the like, for example.
  • the functions provided by the control program 9A include a function for controlling information displayed on the display 2A.
  • the functions provided by the control program 9A include functions for performing various controls such as changing information displayed on the display 2A in accordance with operations detected via the touch screen 2B.
  • the function provided by the control program 9A may be used in combination with a function provided by another program such as the mail application 9B.
  • the controller 10 that executes the control program 9A can perform the following operations.
  • the controller 10 determines the movement state of the user.
  • the moving state includes a stopped state in which the user is stopped, a walking state in which the user is walking, a traveling state in which the user is running, and a riding state in which the user is on a car or a train.
  • the controller 10 measures vibration and movement acting on the smartphone 1 based on the direction and magnitude of acceleration acquired from the acceleration sensor 15.
  • the controller 10 refers to the movement state data 9F and determines the movement state from the vibration and movement measurement results.
  • the controller 10 may determine the moving state by using at least one of the direction sensor 16, the gyroscope 17, the microphone 8, the camera 12, and the camera 13 as an alternative to the acceleration sensor 15 or as an auxiliary.
  • the controller 10 executes the control program 9A to acquire the position information of the roadside machine 110 from the roadside machine position data 9D based on the information acquired from the roadside machine 110, and the smartphone when the information is acquired from the roadside machine 110
  • the position information of the roadside device 110 can be included in the movement history data 9G as the position information of 1 and the movement history data 9G can be stored in the storage 9.
  • the controller 10 can cause the communication unit 6 to transmit the position information of the smartphone 1 to the transmission destination corresponding to the transmission destination information by executing the control program 9A. .
  • the controller 10 is an arithmetic processing unit.
  • the arithmetic processing unit includes, for example, a CPU, SoC, MCU, and FPGA, but is not limited thereto.
  • the controller 10 controls various operations of the smartphone 1 to realize various functions.
  • the controller 10 executes instructions included in the program stored in the storage 9 while referring to the data stored in the storage 9 as necessary. And the controller 10 controls a function part according to data and a command, and implement
  • the functional unit may include, for example, at least one of the display 2A, the communication unit 6, the receiver 7, and the speaker 11, but is not limited thereto.
  • the controller 10 may change the control according to the detection result of the detection unit.
  • the detection unit may include, for example, at least one of the touch screen 2B, the button 3, the illuminance sensor 4, the proximity sensor 5, the microphone 8, the camera 12, the camera 13, the acceleration sensor 15, the direction sensor 16, and the gyroscope 17. However, it is not limited to these.
  • Controller 10 detects an operation on smartphone 1. Specifically, the controller 10 detects an operation on the touch screen 2B (touch screen display 2) by cooperating with the touch screen 2B.
  • the controller 10 executes various controls such as changing the information displayed on the display 2A according to the operation detected via the touch screen 2B by executing the control program 9A, for example.
  • the camera 12 is an in-camera that captures an object facing the front face 1A.
  • the camera 13 is an out camera that captures an object facing the back face 1B.
  • the connector 14 is a terminal to which other devices are connected.
  • the connector 14 may be a general-purpose terminal such as a USB (Universal Serial Bus), HDMI (registered trademark) (High-Definition Multimedia Interface), Light Peak (Thunderbolt (registered trademark)), or an earphone microphone connector.
  • the connector 14 may be a dedicated terminal such as a dock connector.
  • Devices connected to the connector 14 include, but are not limited to, external storage, speakers, and communication devices, for example.
  • the smartphone 1 can execute the processing procedure shown in FIG. 7 when the controller 10 executes the control program 9A stored in the storage 9. Further, the controller 10 may execute a processing procedure of another function in parallel with the processing procedure shown in FIG.
  • the controller 10 acquires information from the roadside device 110 (step S11). More specifically, when the distance between the smartphone 1 and the roadside device 110 is equal to or less than a predetermined distance, the controller 10 receives information that the roadside device 110 outputs wirelessly via the communication unit 6. In other words, when the controller 10 detects a communicable roadside device 110 based on the detection result of the sensor, the controller 10 receives information transmitted by the roadside device 110 wirelessly. “Communication is possible” means that a signal capable of transmitting and receiving data has arrived.
  • the controller 10 determines whether or not the distance between the smartphone 1 and the roadside device 110 is equal to or less than a predetermined distance, for example, whether or not the received signal strength of the radio signal output from the roadside device 110 is equal to or higher than a predetermined value. You may judge by. Specifically, the controller 10 determines that the distance between the smartphone 1 and the roadside device 110 is equal to or less than the predetermined distance when the wireless reception signal intensity output from the roadside device 110 is equal to or greater than a predetermined value.
  • the controller 10 acquires position information (step S12). More specifically, the controller 10 acquires position information corresponding to the identification information of the roadside machine 110 included in the acquired information from the roadside machine position data 9D.
  • the controller 10 acquires the movement state of the user (step S13). More specifically, the controller 10 measures vibration and movement acting on the smartphone 1 based on the direction and magnitude of acceleration acquired from the acceleration sensor 15. Then, the controller 10 refers to the movement state data 9F and determines the movement state from the vibration and movement measurement results.
  • Controller 10 stores the position information (step S14). More specifically, the controller 10 stores the time when information is acquired from the roadside device 110, the position information acquired at step S12, and the movement state determined at step S13 as movement history data 9G.
  • Controller 10 determines whether or not a predetermined condition is satisfied (step S15). More specifically, for example, when the position information acquired in step S12 deviates from the normal action range that is a predetermined range registered in advance, it is determined as Yes in step S15. Information indicating this action range is included in the setting data 9D.
  • the controller 10 may determine Yes in step S15.
  • a road with a large traffic volume can be adopted.
  • the information acquired in step S11 includes road information indicating that the traffic volume is large, it may be determined as Yes in step S15.
  • Whether the traffic volume is large may be determined based on whether the traffic volume included in the road information is greater than or equal to a predetermined amount or whether the road is congested based on the traffic jam information included in the road information.
  • the controller 10 determines that the predetermined condition is satisfied (Yes in step S15). More specifically, the controller 10 transmits the location information of the smartphone 1 (the user carrying the device) to the transmission destination indicated by the transmission destination information registered in advance using the mail application 9B or the like. The controller 10 determines the location information, for example, the address specified by the latitude and longitude based on the map data 9E, the character information such as the road name and the intersection name, and the point specified by the latitude and longitude based on the map data 9E. An image of the map information shown on the map or a URL (Uniform Resource Locator) indicating the storage position of the map information may be processed, and the processed position information may be transmitted.
  • a URL Uniform Resource Locator
  • step S15 If the controller 10 determines that the predetermined condition is not satisfied (No in step S15), the process ends.
  • the smartphone 1 can realize a function of displaying a movement history by the controller 10 executing the movement history display application 9 ⁇ / b> C stored in the storage 9.
  • the controller 10 displays the position information of the user on the touch screen display 2 along with the time and movement state based on the movement history data 9G stored in the storage 9. For example, as shown in FIG. 8, the controller 10 displays the movement history data 9G in time series.
  • the smartphone 1 sequentially communicates with a plurality of roadside devices 110 provided along the road. For example, when the user moves on the road and the user enters the first communicable range of the first roadside device 110 at time t1, the smartphone 1 is installed at the position of the first roadside device 110 as described above. Is acquired as the position of the user. During the period in which the user is within the first communicable range, the smartphone 1 may continue to acquire the installation position of the first roadside device 110 as the user's position. When the user goes outside from the first communicable range at time t [m], the smartphone 1 cannot communicate with the first roadside device 110, and thus acquires the user's position information based on the first roadside device 110. Absent.
  • the smartphone 1 When the user further moves on the road and enters the second communicable range of the second roadside device 110 at time t [m + n], the smartphone 1 changes the installation position of the second roadside device 110 to the user's position. Get as. In a period in which the user is within the second communicable range, the smartphone 1 may continue to acquire the installation position of the second roadside device 110 as the user's position. When the user goes outside from the second communicable range at time t [m + n + p], the smartphone 1 cannot communicate with the second roadside device 110, and thus acquires the user's position information based on the second roadside device 110. Absent.
  • the movement history data 9G includes, for example, the installation position of the first roadside device 110 at each of time t [1] to time t [m] as the user's position, and from time t [m + n] to time t [m + n].
  • the installation position of the second roadside device 110 is included at each of the times t “m + n + p”.
  • the user's location information is added to the movement history data 9G along with the time.
  • FIG. 8 shows a plurality of times along the vertical direction on the left side in the screen of the touch screen display 2, and 4 different widths are used in the right region of the time region.
  • a square block is shown.
  • the wide block indicates a period in which the user is located within the wireless communication range of the roadside device 110, for example, and the narrow block indicates a period in which the user is located outside the wireless communication range of all the roadside devices 110, for example. .
  • Each time is shown at a position corresponding to each of the upper side and the lower side of the wide block.
  • FIG. 8 shows a wide block in which time “14:23” and time “14:25” are added corresponding to the upper side and the lower side, respectively.
  • This block indicates that the user has entered the communicable range of a certain roadside device 110 at time “14:23”, and has gone out of the communicable range of the roadside device 110 at time “14:25”. Yes. As described above, it can be said that the blocks in FIG. 8 indicate the user's position information.
  • the position information of the corresponding roadside unit 110 is displayed as “A” to “E”, respectively, adjacent to the wide square block.
  • “A” to “E” may be, for example, addresses or intersection names where the roadside devices 110 are respectively provided.
  • the position information notations “A” to “E” may be shown inside a wide square block.
  • the controller 10 displays position information corresponding to the wide block on which the operation has been performed. It may be displayed.
  • the controller 10 may display the position information 201 determined to satisfy the predetermined condition in step S15 in a manner different from other position information that is not determined to satisfy the predetermined condition.
  • the position information 201 determined to satisfy the predetermined condition is displayed, for example, by changing the color or blinking with other position information that is not determined to satisfy the predetermined condition.
  • the controller 10 stores in the storage unit 112 the information of the determination result whether or not the predetermined condition is satisfied, in the movement history data 9G. Specifically, when the controller 10 receives information from the roadside device 110, the controller 10 acquires the position information of the roadside device 110 based on the information, and whether or not a predetermined condition is satisfied based on the information. Determine. Then, the controller 10 associates the time, the position information, and the determination result with each other in the movement history data 9G, and stores the movement history data 9G in the storage unit 112. The controller 10 causes the touch screen display 2 to display position information in a manner corresponding to the determination result included in the movement history data 9G.
  • the controller 10 When the controller 10 detects that the user has performed an operation of selecting the position information 201 satisfying the predetermined condition on the touch screen 2B, the controller 10 stores the position information 201 satisfying the predetermined condition as shown in FIG. Display on the map.
  • the smartphone 1 can acquire the position information of the smartphone 1 when the information is acquired from the roadside device 110 based on the information acquired from the roadside device 110. For this reason, the smart phone 1 can suppress power consumption compared with the case where position information is acquired with the signal receiver of positioning satellites, such as a GPS receiver. That is, unlike the present embodiment, for example, if the mobile electronic device (smartphone 1) acquires location information frequently by the GPS receiver in order to confirm the location of the mobile device, the power consumption of the mobile electronic device increases. Become.
  • the positional information (predetermined positional information) of the roadside machine 110 is employ
  • the smartphone 1 can acquire the position information of the smartphone 1 with high accuracy as in the case of acquiring the position information with a signal receiver of a positioning satellite such as a GPS receiver.
  • the smartphone 1 acquires the position information of the smartphone 1 based on information from the roadside device 110 regularly arranged along the road or at an intersection. Information can be acquired more accurately.
  • the smartphone 1 can acquire road information of the travel route along with the identification information from the roadside device 110. Thereby, the smartphone 1 is based on the road information acquired from the roadside device 110, for example, when the user carrying the device is passing through a road with a high traffic level and a high risk level, or a normal action It is possible to determine when the user is in a place different from the range and transmit the position information to a transmission destination registered in advance. Thereby, the smartphone 1 determines, for example, a case where an elderly person or a small child is moving on a high-risk road or a place different from the normal range of action, and protects a guardian or the like. You can be notified. The guardian who received the notice can pay attention to the elderly and small children as necessary.
  • the controller 10 of the smartphone 1 determines that the user is passing through a high-risk road, or the position information 201 determined to be in a different place than usual, in a manner different from other position information. Display. Thereby, the smartphone 1 can display in an easy-to-understand manner whether the user is not passing through a high-risk road or whether the user is not passing through a different place.
  • each program shown in FIG. 6 may be divided into a plurality of modules or may be combined with other programs.
  • the device according to the appended claims is not limited to a smartphone.
  • the device according to the appended claims may be a portable electronic device other than a smartphone.
  • portable electronic devices include, but are not limited to, mobile phones, tablets, portable personal computers, digital cameras, media players, electronic book readers, navigators, and game machines.
  • the storage 9 may store identification information of the roadside device 110 located within the action range as the user's normal action range. That is, the identification information of the roadside device 110 existing within the range in which the user normally acts is stored in the storage 9.
  • the controller 10 determines that the identification information of the roadside device 110 that has acquired the information does not match any of the identification information stored in the storage 9, the controller 10 determines that the user has deviated from the normal action range. In this case, the controller 10 transmits to the transmission destination stored in the storage 9 by the mail application 9B or the like that the position information and the fact that the user is out of the normal action range. In this way, the guardian or supervisor of the transmission destination can watch the user more reliably. When the user is out of the normal action range, the smartphone 1 can immediately notify the transmission destination, so that the parent or supervisor of the transmission destination can watch the user more reliably.
  • the smartphone 1 may transmit the position information regardless of whether the predetermined condition is satisfied.
  • the roadside device 110 transmits the information including the identification information of the own device and not including the position information indicated by the latitude and longitude of the own device. However, the roadside device 110 transmits the information including the position information of the own device. May be. In this case, the smartphone 1 may store the position information acquired from the roadside device 110 in the storage 9.

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Abstract

A portable electronic device equipped with: an information acquisition unit for acquiring information from a roadside unit; a storage unit; and a controller which acquires the roadside unit location information on the basis of the information from the roadside unit that was acquired by the information acquisition unit, and stores in the storage unit the acquired location information as the location information of the portable electronic device at the time the information was acquired from the roadside unit.

Description

携帯電子機器、携帯電子機器の制御方法及び携帯電子機器の制御プログラムPortable electronic device, control method for portable electronic device, and control program for portable electronic device 関連出願の相互参照Cross-reference of related applications
　本出願は、日本国特許出願２０１６－１０３６８６号（２０１６年５月２４日出願）の優先権を主張するものであり、当該出願の開示全体を、ここに参照のために取り込む。 This application claims the priority of Japanese Patent Application No. 2016-103686 (filed on May 24, 2016), the entire disclosure of which is incorporated herein by reference.
　本開示は、携帯電子機器、携帯電子機器の制御方法及び携帯電子機器の制御プログラムに関する。 The present disclosure relates to a portable electronic device, a method for controlling the portable electronic device, and a control program for the portable electronic device.
　携帯電子機器が有するＧＰＳ（Ｇｌｏｂａｌ　Ｐｏｓｉｔｉｏｎｉｎｇ　Ｓｙｓｔｅｍ）受信機を使用し、高齢者などの位置を確認する技術が知られている。 2. Description of the Related Art A technique for confirming the position of an elderly person using a GPS (Global Positioning System) receiver of a portable electronic device is known.
　携帯電子機器、携帯電子機器の制御方法および携帯電子機器の制御プログラムが開示される。一実施の形態において、携帯電子機器は、路側機から情報を取得する情報取得部と、記憶部と、前記情報取得部によって取得された前記情報に基づいて、前記路側機の位置情報を取得し、取得した前記路側機の位置情報を、前記情報を取得したときの前記携帯電子機器の位置情報として前記記憶部に記憶させるコントローラとを備える。 A mobile electronic device, a control method for the mobile electronic device, and a control program for the mobile electronic device are disclosed. In one embodiment, the mobile electronic device acquires position information of the roadside device based on the information acquisition unit that acquires information from the roadside device, a storage unit, and the information acquired by the information acquisition unit. A controller that stores the acquired position information of the roadside device in the storage unit as position information of the portable electronic device when the information is acquired.
　他の一実施の形態において、携帯電子機器の制御方法は、記憶部を有する携帯電子機器を制御する携帯電子機器制御方法であって、路側機から情報を取得するステップと、取得した前記情報に基づいて、前記路側機の位置情報を取得するステップと、取得した前記路側機の位置情報を、前記情報を取得したときの前記携帯電子機器の位置情報として前記記憶部に記憶させるステップとを含む。 In another embodiment, a method for controlling a portable electronic device is a portable electronic device control method for controlling a portable electronic device having a storage unit, the step of obtaining information from a roadside device, and the obtained information And acquiring the position information of the roadside device based on the information, and storing the acquired position information of the roadside device in the storage unit as the position information of the portable electronic device when the information is acquired. .
　他の一実施の形態において、携帯電子機器の制御プログラムは、記憶部を有する携帯電子機器に、路側機から情報を取得するステップと、取得した前記情報に基づいて、前記路側機の位置情報を取得するステップと、取得した前記路側機の位置情報を、前記情報を取得したときの前記携帯電子機器の位置情報として前記記憶部に記憶させるステップとを実行させる。 In another embodiment, a control program for a mobile electronic device acquires information from the roadside device to a mobile electronic device having a storage unit, and position information of the roadside device based on the acquired information. A step of acquiring and a step of storing the acquired position information of the roadside device in the storage unit as position information of the portable electronic device when the information is acquired;
図１は、実施形態に係るスマートフォンを含む制御システムの概略構成を示す模式図である。FIG. 1 is a schematic diagram illustrating a schematic configuration of a control system including a smartphone according to the embodiment. 図２は、制御システムに含まれる路側機のブロック図である。FIG. 2 is a block diagram of a roadside machine included in the control system. 図３は、実施形態に係るスマートフォンの斜視図である。FIG. 3 is a perspective view of the smartphone according to the embodiment. 図４は、実施形態に係るスマートフォンの正面図である。FIG. 4 is a front view of the smartphone according to the embodiment. 図５は、実施形態に係るスマートフォンの背面図である。FIG. 5 is a rear view of the smartphone according to the embodiment. 図６は、実施形態に係るスマートフォンのブロック図である。FIG. 6 is a block diagram of the smartphone according to the embodiment. 図７は、実施形態に係るスマートフォンが行う制御の一例を示すフローチャートである。FIG. 7 is a flowchart illustrating an example of control performed by the smartphone according to the embodiment. 図８は、実施形態に係るスマートフォンの表示の一例を示す概略図である。 Drawing 8 is a schematic diagram showing an example of a display of a smart phone concerning an embodiment. 図９は、実施形態に係るスマートフォンの表示の一例を示す概略図である。FIG. 9 is a schematic diagram illustrating an example of display on the smartphone according to the embodiment.
　実施形態を、図面を参照しつつ詳細に説明する。以下では、携帯電子機器の例として、スマートフォンについて説明する。 Embodiments will be described in detail with reference to the drawings. Below, a smart phone is demonstrated as an example of a portable electronic device.
　図１を用いて、本実施形態に係る携帯電子機器としてのスマートフォン１を含む制御システム１００の全体的な構成について説明する。制御システム１００は、路側機１１０と、スマートフォン１とを含む。図１においては、６つの路側機１１０と、１台のスマートフォン１とを示しているが、制御システム１００は、１つ以上の路側機１１０と、１つ以上のスマートフォン１とを含めばよく、その数は限定されない。 The overall configuration of the control system 100 including the smartphone 1 as the portable electronic device according to the present embodiment will be described with reference to FIG. The control system 100 includes a roadside device 110 and the smartphone 1. In FIG. 1, six roadside devices 110 and one smartphone 1 are shown. However, the control system 100 may include one or more roadside devices 110 and one or more smartphones 1. The number is not limited.
　図１において、２つの道路が信号機を有する交差点で交わっている。交差点には、横断歩道が設けられている。 In Figure 1, two roads intersect at an intersection with traffic lights. There is a pedestrian crossing at the intersection.
　図２を用いて、路側機１１０の全体的な構成について説明する。路側機１１０は、自機の識別情報を無線で出力する。自機の識別情報とは、各路側機１１０を識別する情報であり、例えば識別番号を示す情報である。路側機１１０は、自機の識別情報とともに、例えば、信号情報、渋滞情報や規制情報を含む道路情報を無線で出力してもよい。路側機１１０は、通信部１１１と、記憶部１１２と、制御部１１３とを有する。 The overall configuration of the roadside machine 110 will be described with reference to FIG. The roadside device 110 outputs the identification information of the own device wirelessly. The identification information of the own device is information for identifying each roadside device 110, for example, information indicating an identification number. The roadside device 110 may wirelessly output road information including signal information, traffic jam information, and restriction information, for example, together with identification information of the own device. The roadside device 110 includes a communication unit 111, a storage unit 112, and a control unit 113.
　通信部１１１は、無線により通信する。通信部１１１は、例えば、ＷｉＭＡＸ（Ｗｏｒｌｄｗｉｄｅ　Ｉｎｔｅｒｏｐｅｒａｂｉｌｉｔｙ　ｆｏｒ　Ｍｉｃｒｏｗａｖｅ　Ａｃｃｅｓｓ）、ＩＥＥＥ８０２．１１（ａ,ｂ,ｎ,ｐを含む）、Ｂｌｕｅｔｏｏｔｈ（登録商標）、ＩｒＤＡ（Ｉｎｆｒａｒｅｄ　Ｄａｔａ　Ａｓｓｏｃｉａｔｉｏｎ）、ＮＦＣ（Ｎｅａｒ　Ｆｉｅｌｄ　Ｃｏｍｍｕｎｉｃａｔｉｏｎ）等を含む無線通信規格をサポートしている。または、通信部１１１は、例えば、ＬＴＥ（Ｌｏｎｇ　Ｔｅｒｍ　Ｅｖｏｌｕｔｉｏｎ）、Ｗ－ＣＤＭＡ（Ｗｉｄｅｂａｎｄ　Ｃｏｄｅ　Ｄｉｖｉｓｉｏｎ　Ｍｕｌｔｉｐｌｅ　Ａｃｃｅｓｓ）、ＣＤＭＡ２０００、ＰＤＣ（Ｐｅｒｓｏｎａｌ　Ｄｉｇｉｔａｌ　Ｃｅｌｌｕｌａｒ）、ＧＳＭ（登録商標）（Ｇｌｏｂａｌ　Ｓｙｓｔｅｍ　ｆｏｒ　Ｍｏｂｉｌｅ　Ｃｏｍｍｕｎｉｃａｔｉｏｎｓ）、ＰＨＳ（Ｐｅｒｓｏｎａｌ　Ｈａｎｄｙ－ｐｈｏｎｅ　Ｓｙｓｔｅｍ）等の２Ｇ（世代）、３Ｇ（世代）および４Ｇ（世代）等のセルラーフォンの通信規格をサポートしていてもよい。通信部１１１は、上述した通信規格の１つ又は複数をサポートしていている。通信部１１１は、例えば、イーサネット（登録商標）、ファイバーチャネル等の有線による通信をサポートしてもよい。 The communication unit 111 communicates wirelessly. The communication unit 111 includes, for example, WiMAX (Worldwide Interoperability for Microwave Access), IEEE802.11 (including a, b, n, p), Bluetooth (registered trademark), IrDA (Infrared Data Association), and IrDA (Infrared Data Association). Supports wireless communication standards including Alternatively, the communication unit 111 may be, for example, LTE (Long Term Evolution), W-CDMA (Wideband Code Multiple Access), CDMA2000, PDC (Personal Digital Cellular), GSM (Registered Trademark) (GlobalSport). Cellular phone communication standards such as 2G (generation), 3G (generation) and 4G (generation) such as (Personal Handy-phone System) may be supported. The communication unit 111 supports one or more of the communication standards described above. The communication unit 111 may support, for example, wired communication such as Ethernet (registered trademark) or fiber channel.
　通信部１１１は、他の路側機１１０および信号機と通信を行う。通信部１１１は、近距離無線通信で所定距離内にある通信機器、例えば、車両に搭載されている通信機器、およびスマートフォン１と通信を行い、データの送受信を行う。本実施形態において、通信部１１１は、スマートフォン１と通信を行い、路側機１１０の識別情報と道路情報とを含むデータの送受信を行う。 The communication unit 111 communicates with other roadside devices 110 and traffic lights. The communication unit 111 communicates with a communication device within a predetermined distance by short-range wireless communication, for example, a communication device mounted on a vehicle and the smartphone 1 to transmit and receive data. In this embodiment, the communication part 111 communicates with the smart phone 1, and transmits / receives the data containing the identification information of the roadside machine 110, and road information.
　記憶部１１２は、プログラム及びデータを記憶する。記憶部１１２は、制御部１１３の処理結果を一時的に記憶する作業領域としても利用される。記憶部１１２は、半導体記憶媒体、及び磁気記憶媒体等の任意の非一過的（ｎｏｎ－ｔｒａｎｓｉｔｏｒｙ）な記憶媒体を含んでよい。非一過的な記憶媒体は、例えば、ＣＤ（登録商標）、ＤＶＤ（登録商標）、Ｂｌｕ－ｒａｙ（登録商標）等の光ディスク、光磁気ディスク、磁気記憶媒体、メモリカード、及びソリッドステート記憶媒体を含むが、これらに限定されない。記憶部１１２は、複数の種類の記憶媒体を含んでよい。記憶部１１２は、メモリカード、光ディスク、又は光磁気ディスク等の可搬の記憶媒体と、記憶媒体の読み取り装置との組み合わせを含んでよい。記憶部１１２は、ＲＡＭ（Ｒａｎｄｏｍ　Ａｃｃｅｓｓ　Ｍｅｍｏｒｙ）等の一時的な記憶領域として利用される記憶デバイスを含んでよい。 The storage unit 112 stores programs and data. The storage unit 112 is also used as a work area for temporarily storing the processing result of the control unit 113. The storage unit 112 may include any non-transitory storage medium such as a semiconductor storage medium and a magnetic storage medium. Non-transitory storage media include, for example, optical disks such as CD (registered trademark), DVD (registered trademark), and Blu-ray (registered trademark), magneto-optical disks, magnetic storage media, memory cards, and solid-state storage media Including, but not limited to. The storage unit 112 may include a plurality of types of storage media. The storage unit 112 may include a combination of a portable storage medium such as a memory card, an optical disk, or a magneto-optical disk and a storage medium reading device. The storage unit 112 may include a storage device used as a temporary storage area, such as a RAM (Random Access Memory).
　記憶部１１２に記憶されるプログラムは、路側機１１０から所定距離内にある通信機器と通信部１１１との通信確立及びデータの送受信の制御を実行するプログラムを含む。記憶部１１２に記憶されるデータは、例えば、路側機１１０の識別情報など他の通信機器に送信するデータ等を含む。 The program stored in the storage unit 112 includes a program that executes communication establishment and data transmission / reception control between the communication device 111 and the communication unit 111 within a predetermined distance from the roadside device 110. The data stored in the storage unit 112 includes, for example, data to be transmitted to other communication devices such as identification information of the roadside device 110.
　制御部１１３は、演算処理装置である。演算処理装置は、例えば、ＣＰＵ（Ｃｅｎｔｒａｌ　Ｐｒｏｃｅｓｓｉｎｇ　Ｕｎｉｔ）、ＳｏＣ（Ｓｙｓｔｅｍ－ｏｎ－ａ－Ｃｈｉｐ）、ＭＣＵ（Ｍｉｃｒｏ　Ｃｏｎｔｒｏｌ　Ｕｎｉｔ）、及びＦＰＧＡ（Ｆｉｅｌｄ－Ｐｒｏｇｒａｍｍａｂｌｅ　Ｇａｔｅ　Ａｒｒａｙ）を含むが、これらに限定されない。制御部１１３は、路側機１１０の動作を統括的に制御して各種の機能を実現する。 The control unit 113 is an arithmetic processing device. The arithmetic processing unit includes, for example, a CPU (Central Processing Unit), an SoC (System-on-a-Chip), an MCU (Micro Control Unit), and an FPGA (Field-Programmable Gate Array), but is not limited thereto. The control unit 113 implements various functions by comprehensively controlling the operation of the roadside device 110.
　具体的には、制御部１１３は、記憶部１１２に記憶されているデータを必要に応じて参照しつつ、記憶部１１２に記憶されているプログラムに含まれる命令を実行する。そして、制御部１１３は、データ及び命令に応じて機能部を制御し、それによって各種機能を実現する。制御部１１３は制御回路とも言える。制御部１１３は、以下にさらに詳細に述べられるように、種々の機能を実行するための制御および処理能力を提供するために、少なくとも１つのプロセッサを含む。 Specifically, the control unit 113 executes instructions included in the program stored in the storage unit 112 while referring to the data stored in the storage unit 112 as necessary. And the control part 113 controls a function part according to data and a command, and implement | achieves various functions by it. The control unit 113 can also be said to be a control circuit. The controller 113 includes at least one processor to provide control and processing capabilities to perform various functions, as described in further detail below.
　種々の実施形態によれば、少なくとも１つのプロセッサは、単一の集積回路（ＩＣ）として、または複数の通信可能に接続された集積回路ＩＣおよび／またはディスクリート回路（discrete circuits）として実行されてもよい。少なくとも１つのプロセッサは、種々の既知の技術に従って実行されることが可能である。 According to various embodiments, at least one processor may be implemented as a single integrated circuit (IC) or as a plurality of communicatively connected integrated circuit ICs and / or discrete circuits. Good. The at least one processor can be implemented according to various known techniques.
　１つの実施形態において、プロセッサは、例えば、関連するメモリに記憶された指示を実行することによって１以上のデータ計算手続または処理を実行するように構成された１以上の回路またはユニットを含む。他の実施形態において、プロセッサは、１以上のデータ計算手続きまたは処理を実行するように構成されたファームウェア（例えば、ディスクリートロジックコンポーネント）であってもよい。 In one embodiment, the processor includes one or more circuits or units configured to perform one or more data computation procedures or processes, for example, by executing instructions stored in associated memory. In other embodiments, the processor may be firmware (eg, a discrete logic component) configured to perform one or more data computation procedures or processes.
　種々の実施形態によれば、プロセッサは、１以上のプロセッサ、コントローラ、マイクロプロセッサ、マイクロコントローラ、特定用途向け集積回路（ＡＳＩＣ）、デジタル信号処理装置、プログラマブルロジックデバイス、フィールドプログラマブルゲートアレイ、またはこれらのデバイス若しくは構成の任意の組み合わせ、または他の既知のデバイスおよび構成の組み合わせを含み、以下に説明される機能を実行してもよい。 According to various embodiments, the processor may include one or more processors, controllers, microprocessors, microcontrollers, application specific integrated circuits (ASICs), digital signal processors, programmable logic devices, field programmable gate arrays, or the like. The functions described below may be performed including any combination of devices or configurations, or other known device and configuration combinations.
　図３から図５を用いて、本実施形態に係るスマートフォン１の全体的な構成について説明する。スマートフォン１は、ハウジング２０を有する。ハウジング２０は、フロントフェイス１Ａと、バックフェイス１Ｂと、サイドフェイス１Ｃ１～１Ｃ４とを有する。フロントフェイス１Ａは、ハウジング２０の正面である。バックフェイス１Ｂは、ハウジング２０の背面である。サイドフェイス１Ｃ１～１Ｃ４は、フロントフェイス１Ａとバックフェイス１Ｂとを接続する側面である。以下では、サイドフェイス１Ｃ１～１Ｃ４を、どの側面であるかを特定することなく、サイドフェイス１Ｃと総称することがある。図３から図５に示したスマートフォン１の構成は例であり、本開示の要旨を損なわない範囲において適宜変更してよい。 The overall configuration of the smartphone 1 according to the present embodiment will be described with reference to FIGS. The smartphone 1 has a housing 20. The housing 20 includes a front face 1A, a back face 1B, and side faces 1C1 to 1C4. The front face 1 </ b> A is the front of the housing 20. The back face 1 </ b> B is the back surface of the housing 20. The side faces 1C1 to 1C4 are side faces that connect the front face 1A and the back face 1B. Hereinafter, the side faces 1C1 to 1C4 may be collectively referred to as the side face 1C without specifying which side. The configuration of the smartphone 1 illustrated in FIG. 3 to FIG. 5 is an example, and may be appropriately changed within a range that does not impair the gist of the present disclosure.
　スマートフォン１は、タッチスクリーンディスプレイ（表示部）２と、ボタン３Ａ～３Ｃと、照度センサ４と、近接センサ５と、レシーバ７と、マイク８と、カメラ１２とをフロントフェイス１Ａに有する。スマートフォン１は、スピーカ１１と、カメラ１３とをバックフェイス１Ｂに有する。スマートフォン１は、ボタン３Ｄ～３Ｆと、コネクタ１４とをサイドフェイス１Ｃに有する。以下では、ボタン３Ａ～３Ｆを、どのボタンであるかを特定することなく、ボタン３と総称することがある。 The smartphone 1 includes a touch screen display (display unit) 2, buttons 3A to 3C, an illuminance sensor 4, a proximity sensor 5, a receiver 7, a microphone 8, and a camera 12 on the front face 1A. The smartphone 1 has a speaker 11 and a camera 13 on the back face 1B. The smartphone 1 has buttons 3D to 3F and a connector 14 on the side face 1C. Hereinafter, the buttons 3A to 3F may be collectively referred to as the button 3 without specifying which button.
　タッチスクリーンディスプレイ２は、ディスプレイ２Ａと、タッチスクリーン２Ｂとを有する。図３の例では、ディスプレイ２Ａ及びタッチスクリーン２Ｂはそれぞれ略長方形状を有しているが、ディスプレイ２Ａ及びタッチスクリーン２Ｂの形状はこれに限定されない。 The touch screen display 2 has a display 2A and a touch screen 2B. In the example of FIG. 3, the display 2A and the touch screen 2B each have a substantially rectangular shape, but the shapes of the display 2A and the touch screen 2B are not limited to this.
　ディスプレイ２Ａ及びタッチスクリーン２Ｂは、それぞれが正方形又は円形等のどのような形状もとりうる。図３の例では、ディスプレイ２Ａ及びタッチスクリーン２Ｂは重なって位置しているが、ディスプレイ２Ａ及びタッチスクリーン２Ｂの位置はこれに限定されない。ディスプレイ２Ａ及びタッチスクリーン２Ｂは、例えば、並んで位置してもよいし、離れて位置してもよい。図３の例では、ディスプレイ２Ａの長辺はタッチスクリーン２Ｂの長辺に沿っており、ディスプレイ２Ａの短辺はタッチスクリーン２Ｂの短辺に沿っているが、ディスプレイ２Ａ及びタッチスクリーン２Ｂの重ね方はこれに限定されない。ディスプレイ２Ａとタッチスクリーン２Ｂとが重なって位置する場合、例えば、ディスプレイ２Ａの１ないし複数の辺は、タッチスクリーン２Ｂのいずれの辺とも沿っていなくてもよい。 The display 2A and the touch screen 2B can take any shape such as a square or a circle. In the example of FIG. 3, the display 2A and the touch screen 2B are positioned so as to overlap each other, but the positions of the display 2A and the touch screen 2B are not limited to this. The display 2A and the touch screen 2B may be positioned side by side or may be positioned apart from each other, for example. In the example of FIG. 3, the long side of the display 2A is along the long side of the touch screen 2B, and the short side of the display 2A is along the short side of the touch screen 2B, but the display 2A and the touch screen 2B are overlapped. Is not limited to this. When the display 2A and the touch screen 2B are positioned so as to overlap each other, for example, one or more sides of the display 2A may not be along any of the sides of the touch screen 2B.
　ディスプレイ２Ａは、液晶ディスプレイ（ＬＣＤ：Ｌｉｑｕｉｄ　Ｃｒｙｓｔａｌ　Ｄｉｓｐｌａｙ）、有機ＥＬディスプレイ（ＯＥＬＤ：Ｏｒｇａｎｉｃ　Ｅｌｅｃｔｒｏ－Ｌｕｍｉｎｅｓｃｅｎｃｅ　Ｄｉｓｐｌａｙ）、又は無機ＥＬディスプレイ（ＩＥＬＤ：Ｉｎｏｒｇａｎｉｃ　Ｅｌｅｃｔｒｏ－Ｌｕｍｉｎｅｓｃｅｎｃｅ　Ｄｉｓｐｌａｙ）等の表示デバイスを備える。ディスプレイ２Ａは、文字、画像、記号、及び図形等のオブジェクトを表示する。 The display 2A includes a liquid crystal display (LCD: Liquid Crystal Display), an organic EL display (OELD: Organic Electro-Luminescence Display), or an inorganic EL display (IELD: Inorganic Electro-Luminescence Display device). The display 2A displays objects such as characters, images, symbols, and graphics.
　タッチスクリーン２Ｂは、タッチスクリーン２Ｂに対する指、ペン、又はスタイラスペン等の操作子の接触を検出する。タッチスクリーン２Ｂは、複数の指、ペン、又はスタイラスペン等の操作子がタッチスクリーン２Ｂに接触した位置を検出することができる。タッチスクリーン２Ｂの検出方式は、静電容量方式、抵抗膜方式、表面弾性波方式（又は超音波方式）、赤外線方式、電磁誘導方式、及び荷重検出方式等の任意の方式でよい。以下の説明では、説明を簡単にするため、ユーザはスマートフォン１を操作するために指を用いてタッチスクリーン２Ｂに接触するものと想定する。 The touch screen 2B detects contact of an operator such as a finger, a pen, or a stylus pen with respect to the touch screen 2B. The touch screen 2B can detect a position where an operator such as a plurality of fingers, a pen, or a stylus pen contacts the touch screen 2B. The detection method of the touch screen 2B may be any method such as a capacitance method, a resistive film method, a surface acoustic wave method (or an ultrasonic method), an infrared method, an electromagnetic induction method, and a load detection method. In the following description, to simplify the description, it is assumed that the user uses the finger to touch the touch screen 2 </ b> B in order to operate the smartphone 1.
　スマートフォン１は、タッチスクリーン２Ｂにより検出された接触、接触が検出された位置、接触が検出された位置の変化、接触が検出された時間的な間隔、及び接触が検出された回数の少なくとも１つに基づいて、タッチスクリーン２Ｂに対して行われる操作（ジェスチャ）を判別する。タッチスクリーン２Ｂに対して行われる操作は、例えば、タッチ、ロングタッチ、リリース、スワイプ、タップ、ダブルタップ、ロングタップ、ドラッグ、フリック、ピンチイン、及びピンチアウトを含むがこれらに限定されない。 The smartphone 1 has at least one of the contact detected by the touch screen 2B, the position at which the contact is detected, the change in the position at which the contact is detected, the time interval at which the contact is detected, and the number of times the contact is detected. Based on the above, an operation (gesture) performed on the touch screen 2B is determined. The operations performed on the touch screen 2B include, but are not limited to, touch, long touch, release, swipe, tap, double tap, long tap, drag, flick, pinch in, and pinch out.
　次に、図６を用いて、本実施形態に係るスマートフォン１の機能的な構成について説明する。図６に示すスマートフォン１の構成は例であり、本開示の要旨を損なわない範囲において適宜変更してよい。 Next, a functional configuration of the smartphone 1 according to the present embodiment will be described with reference to FIG. The configuration of the smartphone 1 illustrated in FIG. 6 is an example, and may be appropriately changed within a range that does not impair the gist of the present disclosure.
　スマートフォン１は、タッチスクリーンディスプレイ２と、ボタン３と、照度センサ４と、近接センサ５と、通信ユニット（情報取得部、送信部）６と、レシーバ７と、マイク８と、ストレージ（記憶部）９と、コントローラ１０と、スピーカ１１と、カメラ１２及びカメラ１３と、コネクタ１４と、加速度センサ１５と、方位センサ１６と、ジャイロスコープ１７とを有する。 The smartphone 1 includes a touch screen display 2, a button 3, an illuminance sensor 4, a proximity sensor 5, a communication unit (information acquisition unit, transmission unit) 6, a receiver 7, a microphone 8, and a storage (storage unit). 9, a controller 10, a speaker 11, a camera 12 and a camera 13, a connector 14, an acceleration sensor 15, an orientation sensor 16, and a gyroscope 17.
　タッチスクリーンディスプレイ２は、上述したように、ディスプレイ２Ａと、タッチスクリーン２Ｂとを有する。ディスプレイ２Ａは、文字、画像、記号、又は図形等を表示することができる。タッチスクリーン２Ｂは、操作子の接触を検出することができる。タッチスクリーン２Ｂは、検出した接触に係る情報をコントローラ１０に出力する。 The touch screen display 2 has the display 2A and the touch screen 2B as described above. The display 2A can display characters, images, symbols, graphics, or the like. The touch screen 2B can detect the contact of the operation element. The touch screen 2 </ b> B outputs information related to the detected contact to the controller 10.
　ボタン３は、ユーザによって操作される。ボタン３は、ボタン３Ａ～ボタン３Ｆを有する。コントローラ１０はボタン３と協働することによってボタン３に対する操作を検出することができる。ボタン３に対する操作は、例えば、クリック、ダブルクリック、トリプルクリック、プッシュ、及びマルチプッシュを含むが、これらに限定されない。 The button 3 is operated by the user. The button 3 has buttons 3A to 3F. The controller 10 can detect an operation on the button 3 by cooperating with the button 3. The operation on the button 3 includes, for example, click, double click, triple click, push, and multi-push, but is not limited thereto.
　ボタン３Ａ～３Ｃは、例えば、ホームボタン、バックボタンまたはメニューボタンである。ボタン３Ｄは、例えば、スマートフォン１のパワーオン／オフボタンである。ボタン３Ｄは、スリープ／スリープ解除ボタンを兼ねてもよい。ボタン３Ｅ及び３Ｆは、例えば、音量ボタンである。 The buttons 3A to 3C are, for example, a home button, a back button, or a menu button. The button 3D is, for example, a power on / off button of the smartphone 1. The button 3D may also serve as a sleep / sleep release button. The buttons 3E and 3F are volume buttons, for example.
　照度センサ４は、スマートフォン１の周囲光の照度を検出することができる。照度は、光の強さ、明るさ、又は輝度を示す。照度センサ４は、例えば、ディスプレイ２Ａの輝度の調整に用いられる。近接センサ５は、近隣の物体の存在を非接触で検出することができる。近接センサ５は、磁界の変化または超音波の反射波の帰還時間の変化等に基づいて物体の存在を検出する。近接センサ５は、例えば、タッチスクリーンディスプレイ２が顔に近付けられたことを検出する。照度センサ４及び近接センサ５は、一つのセンサとして構成されていてもよい。照度センサ４は、近接センサとして用いられてもよい。 The illuminance sensor 4 can detect the illuminance of the ambient light of the smartphone 1. Illuminance indicates light intensity, brightness, or luminance. The illuminance sensor 4 is used for adjusting the luminance of the display 2A, for example. The proximity sensor 5 can detect the presence of a nearby object without contact. The proximity sensor 5 detects the presence of an object based on a change in a magnetic field or a change in a feedback time of an ultrasonic reflected wave. The proximity sensor 5 detects that the touch screen display 2 is brought close to the face, for example. The illuminance sensor 4 and the proximity sensor 5 may be configured as one sensor. The illuminance sensor 4 may be used as a proximity sensor.
　通信ユニット６は、無線により通信することができる。本実施形態において、通信ユニット６は、少なくとも近距離無線の機能を備えている。通信ユニット６によってサポートされる通信方式は、無線通信規格である。通信ユニット６は、例えば、２Ｇ、３Ｇ、４Ｇ、５Ｇ等のセルラーフォンの通信規格をサポートしている。セルラーフォンの通信規格は、例えば、ＬＴＥ、Ｗ－ＣＤＭＡ、ＣＤＭＡ２０００、ＰＤＣ、ＧＳＭ（登録商標）およびＰＨＳ等を含む。通信ユニット６は、例えば、ＷｉＭＡＸ、ＩＥＥＥ８０２．１１、Ｂｌｕｅｔｏｏｔｈ（登録商標）およびＩｒＤＡ、ＮＦＣ等を含む無線通信規格をサポートしていてもよい。通信ユニット６は、上述した通信規格の１つ又は複数をサポートしていてもよい。 The communication unit 6 can communicate wirelessly. In the present embodiment, the communication unit 6 has at least a short-range wireless function. The communication method supported by the communication unit 6 is a wireless communication standard. The communication unit 6 supports, for example, cellular phone communication standards such as 2G, 3G, 4G, and 5G. Cellular phone communication standards include, for example, LTE, W-CDMA, CDMA2000, PDC, GSM (registered trademark), and PHS. The communication unit 6 may support wireless communication standards including, for example, WiMAX, IEEE 802.11, Bluetooth (registered trademark), IrDA, NFC, and the like. The communication unit 6 may support one or more of the communication standards described above.
　通信ユニット６は、有線による通信をサポートしてもよい。有線による通信は、例えば、イーサネット（登録商標）、ファイバーチャネル等を含む。 The communication unit 6 may support wired communication. Wired communication includes, for example, Ethernet (registered trademark), fiber channel, and the like.
　本実施形態において、通信ユニット６は、道路傍に配置される路側機１１０との通信を可能とするための通信規格をサポートしている。例えば、スマートフォン１は、通信ユニット６を介して路側機１１０と通信することにより、路側機１１０の情報を取得する。本実施形態において、通信ユニット６は、車両に搭載される通信機器との通信を可能とするための通信規格をサポートしてもよい。例えば、スマートフォン１は、通信ユニット６を介して車両と通信することにより、車両の情報を取得してもよい。 In the present embodiment, the communication unit 6 supports a communication standard for enabling communication with the roadside device 110 arranged near the road. For example, the smartphone 1 acquires information on the roadside device 110 by communicating with the roadside device 110 via the communication unit 6. In the present embodiment, the communication unit 6 may support a communication standard for enabling communication with a communication device mounted on the vehicle. For example, the smartphone 1 may acquire vehicle information by communicating with the vehicle via the communication unit 6.
　レシーバ７及びスピーカ１１は、音出力部である。レシーバ７及びスピーカ１１は、コントローラ１０から送信される音信号を音として出力することができる。レシーバ７は、例えば、通話時に相手の音声を出力するために用いられる。スピーカ１１は、例えば、着信音及び音楽を出力するために用いられる。レシーバ７及びスピーカ１１の一方が、他方の機能を兼ねてもよい。 The receiver 7 and the speaker 11 are sound output units. The receiver 7 and the speaker 11 can output the sound signal transmitted from the controller 10 as sound. The receiver 7 is used, for example, to output the other party's voice during a call. The speaker 11 is used for outputting a ring tone and music, for example. One of the receiver 7 and the speaker 11 may also function as the other.
　マイク８は、音入力部である。マイク８は、ユーザの音声等を音信号へ変換してコントローラ１０へ送信することができる。 The microphone 8 is a sound input unit. The microphone 8 can convert a user's voice or the like into a sound signal and transmit the sound signal to the controller 10.
　加速度センサ１５は、スマートフォン１に働く加速度の方向及び大きさを示す情報を検出することができる。方位センサ１６は、地磁気の向きを示す情報を検出することができる。ジャイロスコープ１７は、スマートフォン１の角度及び角速度の情報を検出することができる。加速度センサ１５、方位センサ１６及びジャイロスコープ１７の検出結果は、例えば、スマートフォン１の位置及び姿勢の変化を検出するために、組み合わせて利用される。 The acceleration sensor 15 can detect information indicating the direction and magnitude of acceleration acting on the smartphone 1. The direction sensor 16 can detect information indicating the direction of geomagnetism. The gyroscope 17 can detect information on the angle and angular velocity of the smartphone 1. The detection results of the acceleration sensor 15, the azimuth sensor 16, and the gyroscope 17 are used in combination to detect changes in the position and orientation of the smartphone 1, for example.
　図６に示した例では、スマートフォン１が位置及び姿勢を検出するために３種類のセンサを備えるが、スマートフォン１は、このうちいくつかのセンサを備えなくてもよい。あるいは、スマートフォン１は、位置及び姿勢の少なくとも１つを検出するための他の種類のセンサを備えてもよい。 In the example shown in FIG. 6, the smartphone 1 includes three types of sensors in order to detect the position and orientation, but the smartphone 1 may not include some of these sensors. Alternatively, the smartphone 1 may include another type of sensor for detecting at least one of a position and a posture.
　コントローラ１０は、スマートフォン１の他の構成要素を制御することによって、スマートフォン１の動作を統括的に管理することが可能である。コントローラ１０は制御回路とも言える。コントローラ１０は、以下にさらに詳細に述べられるように、種々の機能を実行するための制御および処理能力を提供するために、少なくとも１つのプロセッサを含む。 The controller 10 can comprehensively manage the operation of the smartphone 1 by controlling other components of the smartphone 1. The controller 10 can also be said to be a control circuit. The controller 10 includes at least one processor to provide control and processing capabilities to perform various functions, as described in further detail below.
　種々の実施形態によれば、少なくとも１つのプロセッサは、単一の集積回路（ＩＣ）として、または複数の通信可能に接続された集積回路ＩＣおよび／またはディスクリート回路（discrete circuits）として実行されてもよい。少なくとも１つのプロセッサは、種々の既知の技術に従って実行されることが可能である。 According to various embodiments, at least one processor may be implemented as a single integrated circuit (IC) or as a plurality of communicatively connected integrated circuit ICs and / or discrete circuits. Good. The at least one processor can be implemented according to various known techniques.
　１つの実施形態において、プロセッサは、例えば、関連するメモリに記憶された指示を実行することによって１以上のデータ計算手続または処理を実行するように構成された１以上の回路またはユニットを含む。他の実施形態において、プロセッサは、１以上のデータ計算手続きまたは処理を実行するように構成されたファームウェア（例えば、ディスクリートロジックコンポーネント）であってもよい。 In one embodiment, the processor includes one or more circuits or units configured to perform one or more data computation procedures or processes, for example, by executing instructions stored in associated memory. In other embodiments, the processor may be firmware (eg, a discrete logic component) configured to perform one or more data computation procedures or processes.
　種々の実施形態によれば、プロセッサは、１以上のプロセッサ、コントローラ、マイクロプロセッサ、マイクロコントローラ、特定用途向け集積回路（ＡＳＩＣ）、デジタル信号処理装置、プログラマブルロジックデバイス、フィールドプログラマブルゲートアレイ、またはこれらのデバイス若しくは構成の任意の組み合わせ、または他の既知のデバイスおよび構成の組み合わせを含み、以下に説明される機能を実行してもよい。 According to various embodiments, the processor may include one or more processors, controllers, microprocessors, microcontrollers, application specific integrated circuits (ASICs), digital signal processors, programmable logic devices, field programmable gate arrays, or the like. The functions described below may be performed including any combination of devices or configurations, or other known device and configuration combinations.
　ストレージ９は、プログラム及びデータを記憶する。ストレージ９は、コントローラ１０の処理結果を一時的に記憶する作業領域としても利用される。ストレージ９は、半導体記憶媒体、及び磁気記憶媒体等の任意の非一過的な記憶媒体を含んでよい。ストレージ９は、複数の種類の記憶媒体を含んでよい。ストレージ９は、メモリカード、光ディスク、又は光磁気ディスク等の可搬の記憶媒体と、記憶媒体の読み取り装置との組み合わせを含んでよい。ストレージ９は、ＲＡＭ等の一時的な記憶領域として利用される記憶デバイスを含んでよい。 The storage 9 stores programs and data. The storage 9 is also used as a work area for temporarily storing the processing result of the controller 10. The storage 9 may include any non-transitory storage medium such as a semiconductor storage medium and a magnetic storage medium. The storage 9 may include a plurality of types of storage media. The storage 9 may include a combination of a portable storage medium such as a memory card, an optical disk, or a magneto-optical disk and a storage medium reader. The storage 9 may include a storage device used as a temporary storage area such as a RAM.
　ストレージ９が記憶するプログラム及びデータの一部又は全部は、通信ユニット６による通信で他の装置からダウンロードされてもよい。ストレージ９が記憶するプログラム及びデータの一部又は全部は、ストレージ９に含まれる読み取り装置が読み取り可能な非一過的な記憶媒体に記憶されていてもよい。ストレージ９が記憶するプログラム及びデータの一部又は全部は、図示しないコネクタに接続される読み取り装置が読み取り可能な非一過的な記憶媒体に記憶されていてもよい。 Some or all of the programs and data stored in the storage 9 may be downloaded from other devices through communication by the communication unit 6. Part or all of the programs and data stored in the storage 9 may be stored in a non-transitory storage medium that can be read by a reading device included in the storage 9. Part or all of the program and data stored in the storage 9 may be stored in a non-transitory storage medium that can be read by a reader connected to a connector (not shown).
　ストレージ９に記憶されるプログラムには、フォアグランド又はバックグランドで実行されるアプリケーションプログラム（以下、アプリケーションと呼ぶ）と、アプリケーションの動作を支援する制御プログラムとが含まれる。アプリケーションは、例えば、ディスプレイ２Ａに画面を表示させる処理と、タッチスクリーン２Ｂを介して検出されるジェスチャに応じた処理とをコントローラ１０に実行させる。制御プログラムは、例えば、ＯＳ(Operating System)である。 The programs stored in the storage 9 include an application program (hereinafter referred to as an application) that is executed in the foreground or the background, and a control program that supports the operation of the application. For example, the application causes the controller 10 to execute processing for displaying a screen on the display 2A and processing according to a gesture detected via the touch screen 2B. The control program is, for example, an OS (Operating System).
　ストレージ９は、例えば、制御プログラム９Ａ、メールアプリケーション９Ｂ、移動履歴表示アプリケーション９Ｃ、路側機位置データ９Ｄ、地図データ９Ｅ、移動状態データ９Ｆ、移動履歴データ９Ｇ、及び設定データ９Ｚを記憶する。 The storage 9 stores, for example, a control program 9A, a mail application 9B, a movement history display application 9C, roadside machine position data 9D, map data 9E, movement state data 9F, movement history data 9G, and setting data 9Z.
　メールアプリケーション９Ｂは、電子メールの作成、送信、受信、及び表示等のための電子メール機能を提供する。 The mail application 9B provides an email function for creating, sending, receiving, and displaying an email.
　移動履歴表示アプリケーション９Ｃは、スマートフォン１を携帯しているユーザ（以下、単にユーザと呼ぶ）の移動履歴（移動ログ）を表示する機能を提供する。コントローラ１０は移動履歴表示アプリケーション９Ｃを実行することで、以下で説明する動作を実行する。 The movement history display application 9C provides a function of displaying a movement history (movement log) of a user carrying the smartphone 1 (hereinafter simply referred to as a user). The controller 10 executes the operation described below by executing the movement history display application 9C.
　コントローラ１０は、ユーザの移動履歴を時系列でタッチスクリーンディスプレイ２に表示させる。または、コントローラ１０はユーザの移動履歴を地図上にタッチスクリーンディスプレイ２に表示させてもよい。なお、コントローラ１０は例えばスマートフォン１の位置情報を地図上において時系列に沿って繋いだラインを、移動経路として、タッチスクリーンディスプレイ２に表示してもよい。または、コントローラ１０は、スマートフォン１の位置情報が所定条件を満たす場合、所定条件を満たすスマートフォン１の位置情報を、スマートフォン１の他の位置情報と異なる態様でタッチスクリーンディスプレイ２に表示させてもよい。ここで、コントローラ１０は、例えば、スマートフォン１の位置情報が所定範囲を外れ、ユーザが普段とは異なる場所にいると判定される場合に所定条件が成立すると判断してもよい。この場合、所定範囲としては、ユーザが普段行動する範囲を採用する。または、コントローラ１０は、当該位置情報が所定範囲内にあって、ユーザが交通量の多い、あるいは危険度の高い道路を通っている場合などに、所定条件を満たすと判定されてもよい。この場合、所定範囲として、交通量が多い道路または事故の多い道路などを採用できる。 The controller 10 displays the movement history of the user on the touch screen display 2 in time series. Alternatively, the controller 10 may display the movement history of the user on the touch screen display 2 on a map. For example, the controller 10 may display on the touch screen display 2 a line connecting the position information of the smartphone 1 along the time series on the map as a movement path. Alternatively, when the position information of the smartphone 1 satisfies the predetermined condition, the controller 10 may cause the touch screen display 2 to display the position information of the smartphone 1 that satisfies the predetermined condition in a manner different from the other position information of the smartphone 1. . Here, for example, the controller 10 may determine that the predetermined condition is satisfied when the position information of the smartphone 1 is out of a predetermined range and it is determined that the user is in a different place from the usual. In this case, as the predetermined range, a range in which the user usually acts is adopted. Alternatively, the controller 10 may determine that the predetermined condition is satisfied when the position information is within a predetermined range and the user is passing through a road with a high traffic volume or a high risk level. In this case, a road with a high traffic volume or a road with many accidents can be adopted as the predetermined range.
　路側機位置データ９Ｄは、路側機１１０の識別情報と位置情報とをあらかじめ対応付けて記憶している。より詳しくは、路側機位置データ９Ｄは、路側機１１０の識別情報ごとに、その路側機１１０の設置位置を緯度と経度とで示される位置情報として記憶している。 The roadside machine position data 9D stores identification information and position information of the roadside machine 110 in association with each other in advance. More specifically, the roadside machine position data 9D stores, for each piece of identification information of the roadside machine 110, the installation position of the roadside machine 110 as position information indicated by latitude and longitude.
　地図データ９Ｅは、地図情報を記憶している。 The map data 9E stores map information.
　移動状態データ９Ｆは、ユーザの移動状態の推定に用いられる情報を含む。移動状態データ９Ｆは、予め試験やシミュレーション等によって検出した、センサの検出結果と移動状態との対応関係を記憶している。本実施形態において、移動状態データ９Ｆは、ユーザが歩行しているか否かを判定する基準のデータを記憶している。 The movement state data 9F includes information used for estimating the movement state of the user. The movement state data 9F stores a correspondence relationship between the detection result of the sensor and the movement state, which is detected in advance by a test or a simulation. In the present embodiment, the movement state data 9F stores reference data for determining whether or not the user is walking.
　移動履歴データ９Ｇは、路側機１１０から情報を取得した時間（年月日を含んでもよい。）とともに、路側機１１０から情報を取得したときのスマートフォン１の位置情報と、ユーザの移動状態とを記憶している。 The movement history data 9G includes the time (when the date may be included) when the information is acquired from the roadside device 110, the position information of the smartphone 1 when the information is acquired from the roadside device 110, and the movement state of the user. I remember it.
　設定データ９Ｚは、スマートフォン１の動作に関する各種の設定に関する情報を含む。設定データ９Ｚは、ユーザの普段の行動範囲を、例えば、緯度と経度とで示される範囲として記憶している。設定データ９Ｚは、ユーザの位置情報の送信先の送信先情報を記憶している。本実施形態では、送信先情報は、例えば、スマートフォン１のユーザが高齢者である場合、高齢者の子供のメールアドレスを含んでおり、スマートフォン１のユーザが小さい子供である場合、子供の保護者のメールアドレスを含んでいる。 The setting data 9Z includes information related to various settings related to the operation of the smartphone 1. The setting data 9Z stores the user's usual action range as a range indicated by latitude and longitude, for example. The setting data 9Z stores transmission destination information of a transmission destination of user position information. In this embodiment, for example, when the user of the smartphone 1 is an elderly person, the transmission destination information includes a mail address of a child of the elderly person. When the user of the smartphone 1 is a small child, the guardian of the child Contains the email address.
　制御プログラム９Ａは、スマートフォン１を稼働させるための各種制御に関する機能を提供する。制御プログラム９Ａは、例えば、通信ユニット６、レシーバ７、及びマイク８等を制御することによって、通話を実現させる機能を提供する。制御プログラム９Ａが提供する機能には、ディスプレイ２Ａに表示する情報を制御する機能が含まれる。制御プログラム９Ａが提供する機能には、タッチスクリーン２Ｂを介して検出された操作に応じて、ディスプレイ２Ａに表示されている情報を変更する等の各種制御を行う機能が含まれる。制御プログラム９Ａが提供する機能は、メールアプリケーション９Ｂ等の他のプログラムが提供する機能と組み合わせて利用されることがある。 The control program 9A provides functions related to various controls for operating the smartphone 1. The control program 9A provides a function of realizing a call by controlling the communication unit 6, the receiver 7, the microphone 8, and the like, for example. The functions provided by the control program 9A include a function for controlling information displayed on the display 2A. The functions provided by the control program 9A include functions for performing various controls such as changing information displayed on the display 2A in accordance with operations detected via the touch screen 2B. The function provided by the control program 9A may be used in combination with a function provided by another program such as the mail application 9B.
　制御プログラム９Ａを実行するコントローラ１０は次の動作を行うことができる。コントローラ１０は、ユーザの移動状態を判別する。移動状態は、ユーザが立ち止まっている停止状態、ユーザが歩いている歩行状態、ユーザが走っている走行状態、ユーザが自動車又は電車に乗車している乗車状態を含む。コントローラ１０は、加速度センサ１５から取得した加速度の方向及び大きさに基づいて、スマートフォン１に作用する振動及び動きを測定する。コントローラ１０は、移動状態データ９Ｆを参照し、振動及び動きの測定結果から移動状態を判別する。コントローラ１０は、加速度センサ１５の代替として、或いは、補助として、方位センサ１６、ジャイロスコープ１７、マイク８及びカメラ１２及びカメラ１３のうち少なくとも一つを用いて、移動状態を判別してもよい。 The controller 10 that executes the control program 9A can perform the following operations. The controller 10 determines the movement state of the user. The moving state includes a stopped state in which the user is stopped, a walking state in which the user is walking, a traveling state in which the user is running, and a riding state in which the user is on a car or a train. The controller 10 measures vibration and movement acting on the smartphone 1 based on the direction and magnitude of acceleration acquired from the acceleration sensor 15. The controller 10 refers to the movement state data 9F and determines the movement state from the vibration and movement measurement results. The controller 10 may determine the moving state by using at least one of the direction sensor 16, the gyroscope 17, the microphone 8, the camera 12, and the camera 13 as an alternative to the acceleration sensor 15 or as an auxiliary.
　コントローラ１０は制御プログラム９Ａを実行することにより、路側機１１０から取得した情報に基づいて、路側機位置データ９Ｄから路側機１１０の位置情報を取得し、路側機１１０から情報を取得したときのスマートフォン１の位置情報として路側機１１０の位置情報を移動履歴データ９Ｇに含めて、当該移動履歴データ９Ｇをストレージ９に記憶させることができる。 The controller 10 executes the control program 9A to acquire the position information of the roadside machine 110 from the roadside machine position data 9D based on the information acquired from the roadside machine 110, and the smartphone when the information is acquired from the roadside machine 110 The position information of the roadside device 110 can be included in the movement history data 9G as the position information of 1 and the movement history data 9G can be stored in the storage 9.
　コントローラ１０は制御プログラム９Ａを実行することにより、スマートフォン１の位置情報が所定条件を満たす場合、通信ユニット６に、スマートフォン１の位置情報を、送信先情報に対応する送信先へ送信させることができる。 When the position information of the smartphone 1 satisfies the predetermined condition, the controller 10 can cause the communication unit 6 to transmit the position information of the smartphone 1 to the transmission destination corresponding to the transmission destination information by executing the control program 9A. .
　コントローラ１０は、演算処理装置である。演算処理装置は、例えば、ＣＰＵ、ＳｏＣ、ＭＣＵ、及びＦＰＧＡを含むが、これらに限定されない。コントローラ１０は、スマートフォン１の動作を統括的に制御して各種の機能を実現する。 The controller 10 is an arithmetic processing unit. The arithmetic processing unit includes, for example, a CPU, SoC, MCU, and FPGA, but is not limited thereto. The controller 10 controls various operations of the smartphone 1 to realize various functions.
　具体的には、コントローラ１０は、ストレージ９に記憶されているデータを必要に応じて参照しつつ、ストレージ９に記憶されているプログラムに含まれる命令を実行する。そして、コントローラ１０は、データ及び命令に応じて機能部を制御し、それによって各種機能を実現する。機能部は、例えば、ディスプレイ２Ａ、通信ユニット６、レシーバ７、及びスピーカ１１の少なくとも１つを含んでもよくこれらに限定されない。コントローラ１０は、検出部の検出結果に応じて、制御を変更することがある。検出部は、例えば、タッチスクリーン２Ｂ、ボタン３、照度センサ４、近接センサ５、マイク８、カメラ１２、カメラ１３、加速度センサ１５、方位センサ１６及びジャイロスコープ１７の少なくとも１つを含んでもよいが、これらに限定されない。 Specifically, the controller 10 executes instructions included in the program stored in the storage 9 while referring to the data stored in the storage 9 as necessary. And the controller 10 controls a function part according to data and a command, and implement | achieves various functions by it. The functional unit may include, for example, at least one of the display 2A, the communication unit 6, the receiver 7, and the speaker 11, but is not limited thereto. The controller 10 may change the control according to the detection result of the detection unit. The detection unit may include, for example, at least one of the touch screen 2B, the button 3, the illuminance sensor 4, the proximity sensor 5, the microphone 8, the camera 12, the camera 13, the acceleration sensor 15, the direction sensor 16, and the gyroscope 17. However, it is not limited to these.
　コントローラ１０は、スマートフォン１に対する操作を検出する。具体的には、コントローラ１０は、タッチスクリーン２Ｂと協働することによって、タッチスクリーン２Ｂ（タッチスクリーンディスプレイ２）に対する操作を検出する。 Controller 10 detects an operation on smartphone 1. Specifically, the controller 10 detects an operation on the touch screen 2B (touch screen display 2) by cooperating with the touch screen 2B.
　コントローラ１０は、例えば、制御プログラム９Ａを実行することにより、タッチスクリーン２Ｂを介して検出された操作に応じて、ディスプレイ２Ａに表示されている情報を変更する等の各種制御を実行する。 The controller 10 executes various controls such as changing the information displayed on the display 2A according to the operation detected via the touch screen 2B by executing the control program 9A, for example.
　カメラ１２は、フロントフェイス１Ａに面している物体を撮影するインカメラである。
カメラ１３は、バックフェイス１Ｂに面している物体を撮影するアウトカメラである。 The camera 12 is an in-camera that captures an object facing the front face 1A.
The camera 13 is an out camera that captures an object facing the back face 1B.
　コネクタ１４は、他の装置が接続される端子である。コネクタ１４は、ＵＳＢ（Ｕｎｉｖｅｒｓａｌ　Ｓｅｒｉａｌ　Ｂｕｓ）、ＨＤＭＩ（登録商標）（Ｈｉｇｈ－Ｄｅｆｉｎｉｔｉｏｎ　Ｍｕｌｔｉｍｅｄｉａ　Ｉｎｔｅｒｆａｃｅ）、ライトピーク（サンダーボルト（登録商標））、イヤホンマイクコネクタのような汎用的な端子であってもよい。コネクタ１４は、Ｄｏｃｋコネクタのような専用の端子でもよい。コネクタ１４に接続される装置は、例えば、外部ストレージ、スピーカ、及び通信装置を含むが、これらに限定されない。 The connector 14 is a terminal to which other devices are connected. The connector 14 may be a general-purpose terminal such as a USB (Universal Serial Bus), HDMI (registered trademark) (High-Definition Multimedia Interface), Light Peak (Thunderbolt (registered trademark)), or an earphone microphone connector. . The connector 14 may be a dedicated terminal such as a dock connector. Devices connected to the connector 14 include, but are not limited to, external storage, speakers, and communication devices, for example.
　次に、図７を用いて、スマートフォン１の制御方法とその作用について説明する。 Next, the control method and operation of the smartphone 1 will be described with reference to FIG.
　スマートフォン１は、コントローラ１０がストレージ９に記憶されている制御プログラム９Ａを実行することで、図７に示す処理手順を実行することができる。また、コントローラ１０は、図７に示す処理手順と並行して、他の機能の処理手順を実行してもよい。 The smartphone 1 can execute the processing procedure shown in FIG. 7 when the controller 10 executes the control program 9A stored in the storage 9. Further, the controller 10 may execute a processing procedure of another function in parallel with the processing procedure shown in FIG.
　コントローラ１０は、路側機１１０から情報を取得する（ステップＳ１１）。より詳しくは、コントローラ１０は、スマートフォン１と路側機１１０との間の距離が所定距離以下である場合に、路側機１１０が無線で出力している情報を、通信ユニット６を介して受信する。言い換えると、コントローラ１０は、センサの検出結果に基づいて、通信可能な路側機１１０を検出した場合、路側機１１０が無線で送信している情報を受信する。通信可能とは、データを送受信できる信号が到達していることである。コントローラ１０は、スマートフォン１と路側機１１０との間の距離が所定距離以下であるか否かを、例えば、路側機１１０が出力する無線信号の受信信号強度が所定の値以上で有るか否かで判定してよい。具体的には、コントローラ１０は、路側機１１０が出力する無線の受信信号強度が所定の値以上であるとき、スマートフォン１と路側機１１０との間の距離が所定距離以下であると判定する。 The controller 10 acquires information from the roadside device 110 (step S11). More specifically, when the distance between the smartphone 1 and the roadside device 110 is equal to or less than a predetermined distance, the controller 10 receives information that the roadside device 110 outputs wirelessly via the communication unit 6. In other words, when the controller 10 detects a communicable roadside device 110 based on the detection result of the sensor, the controller 10 receives information transmitted by the roadside device 110 wirelessly. “Communication is possible” means that a signal capable of transmitting and receiving data has arrived. The controller 10 determines whether or not the distance between the smartphone 1 and the roadside device 110 is equal to or less than a predetermined distance, for example, whether or not the received signal strength of the radio signal output from the roadside device 110 is equal to or higher than a predetermined value. You may judge by. Specifically, the controller 10 determines that the distance between the smartphone 1 and the roadside device 110 is equal to or less than the predetermined distance when the wireless reception signal intensity output from the roadside device 110 is equal to or greater than a predetermined value.
　コントローラ１０は、位置情報を取得する（ステップＳ１２）。より詳しくは、コントローラ１０は、取得した情報に含まれる路側機１１０の識別情報に対応する位置情報を、路側機位置データ９Ｄから取得する。 The controller 10 acquires position information (step S12). More specifically, the controller 10 acquires position information corresponding to the identification information of the roadside machine 110 included in the acquired information from the roadside machine position data 9D.
　コントローラ１０は、ユーザの移動状態を取得する（ステップＳ１３）。より詳しくは、コントローラ１０は、加速度センサ１５から取得した加速度の方向及び大きさに基づいて、スマートフォン１に作用する振動及び動きを測定する。そして、コントローラ１０は、移動状態データ９Ｆを参照し、振動及び動きの測定結果から移動状態を判別する。 The controller 10 acquires the movement state of the user (step S13). More specifically, the controller 10 measures vibration and movement acting on the smartphone 1 based on the direction and magnitude of acceleration acquired from the acceleration sensor 15. Then, the controller 10 refers to the movement state data 9F and determines the movement state from the vibration and movement measurement results.
　コントローラ１０は、位置情報を記憶する（ステップＳ１４）。より詳しくは、コントローラ１０は、路側機１１０から情報を取得した時間と、ステップＳ１２で取得した位置情報と、ステップＳ１３で判別した移動状態とを、移動履歴データ９Ｇとして記憶する。 Controller 10 stores the position information (step S14). More specifically, the controller 10 stores the time when information is acquired from the roadside device 110, the position information acquired at step S12, and the movement state determined at step S13 as movement history data 9G.
　コントローラ１０は、所定条件を満たすか否かを判定する（ステップＳ１５）。より詳しくは、例えば、ステップＳ１２で取得された位置情報が、あらかじめ登録されている所定範囲である普段の行動範囲を外れた場合、ステップＳ１５でＹｅｓと判定する。この行動範囲を示す情報は設定データ９Ｄに含まれる。 Controller 10 determines whether or not a predetermined condition is satisfied (step S15). More specifically, for example, when the position information acquired in step S12 deviates from the normal action range that is a predetermined range registered in advance, it is determined as Yes in step S15. Information indicating this action range is included in the setting data 9D.
　または、コントローラ１０は、位置情報が危険道路の上に位置している場合、ステップＳ１５でＹｅｓと判定してもよい。危険道路としては例えば交通量が多い道路を採用し得る。例えばステップＳ１１で取得された情報が、交通量が多いことを示す道路情報を含む場合、ステップＳ１５でＹｅｓと判定してもよい。交通量が多いことは、道路情報に含まれる交通量が所定量以上であるか、または、道路情報に含まれる渋滞情報から道路が渋滞しているかで判定してもよい。 Alternatively, when the position information is located on the dangerous road, the controller 10 may determine Yes in step S15. As the dangerous road, for example, a road with a large traffic volume can be adopted. For example, when the information acquired in step S11 includes road information indicating that the traffic volume is large, it may be determined as Yes in step S15. Whether the traffic volume is large may be determined based on whether the traffic volume included in the road information is greater than or equal to a predetermined amount or whether the road is congested based on the traffic jam information included in the road information.
　コントローラ１０は、所定条件を満たす（ステップＳ１５でＹｅｓ）と判定した場合、位置情報を送信する（ステップＳ１６）。より詳しくは、コントローラ１０は、あらかじめ登録されている送信先情報で示される送信先に対して、スマートフォン１（自機を携帯しているユーザ）の位置情報を、メールアプリケーション９Ｂなどで送信する。コントローラ１０は、位置情報を、例えば、地図データ９Ｅに基づき緯度と経度とで特定される住所、道路名称、交差点名称などの文字情報、地図データ９Ｅに基づき緯度と経度とで特定される地点を地図上に示した地図情報の画像、または、地図情報の格納位置を示すＵＲＬ（Ｕｎｉｆｏｒｍ　Ｒｅｓｏｕｒｃｅ　Ｌｏｃａｔｏｒ）に加工し、加工後の位置情報を送信してもよい。 If the controller 10 determines that the predetermined condition is satisfied (Yes in step S15), the controller 10 transmits position information (step S16). More specifically, the controller 10 transmits the location information of the smartphone 1 (the user carrying the device) to the transmission destination indicated by the transmission destination information registered in advance using the mail application 9B or the like. The controller 10 determines the location information, for example, the address specified by the latitude and longitude based on the map data 9E, the character information such as the road name and the intersection name, and the point specified by the latitude and longitude based on the map data 9E. An image of the map information shown on the map or a URL (Uniform Resource Locator) indicating the storage position of the map information may be processed, and the processed position information may be transmitted.
　コントローラ１０は、所定条件を満たさない（ステップＳ１５でＮｏ）と判定した場合、処理を終了する。 If the controller 10 determines that the predetermined condition is not satisfied (No in step S15), the process ends.
　スマートフォン１は、コントローラ１０がストレージ９に記憶されている移動履歴表示アプリケーション９Ｃを実行することで、移動履歴を表示する機能を実現することができる。 The smartphone 1 can realize a function of displaying a movement history by the controller 10 executing the movement history display application 9 </ b> C stored in the storage 9.
　より詳しくは、コントローラ１０は、移動履歴表示アプリケーション９Ｃを起動すると、ストレージ９に記憶された移動履歴データ９Ｇに基づいて、ユーザの位置情報を時間および移動状態とともにタッチスクリーンディスプレイ２に表示させる。例えば、コントローラ１０は、図８に示すように、移動履歴データ９Ｇを時系列で表示する。 More specifically, when the movement history display application 9C is activated, the controller 10 displays the position information of the user on the touch screen display 2 along with the time and movement state based on the movement history data 9G stored in the storage 9. For example, as shown in FIG. 8, the controller 10 displays the movement history data 9G in time series.
　さて、ユーザが道路を移動することにより、スマートフォン１は、当該道路に沿って設けられた複数の路側機１１０と順次に通信する。例えば、ユーザが道路を移動することにより、ユーザが時刻ｔ１において第１の路側機１１０の第１通信可能範囲内に入ると、スマートフォン１は上述のようにこの第１の路側機１１０の設置位置をユーザの位置として取得する。ユーザが第１通信可能範囲内にある期間においては、スマートフォン１は第１の路側機１１０の設置位置をユーザの位置として取得し続けてもよい。ユーザが時刻ｔ［ｍ］において第１通信可能範囲から外側に出ると、スマートフォン１は第１の路側機１１０と通信できないので、第１の路側機１１０に基づいたユーザの位置情報の取得を行わない。そして、ユーザが更に道路を移動することにより、時刻ｔ［ｍ＋ｎ］において第２の路側機１１０の第２通信可能範囲に入ると、スマートフォン１は第２の路側機１１０の設置位置をユーザの位置として取得する。ユーザが第２通信可能範囲内にある期間においては、スマートフォン１は第２の路側機１１０の設置位置をユーザの位置として取得し続けてもよい。ユーザが時刻ｔ［ｍ＋ｎ＋ｐ］において第２通信可能範囲から外側に出ると、スマートフォン１は第２の路側機１１０と通信できないので、第２の路側機１１０に基づいたユーザの位置情報の取得を行わない。 Now, when the user moves on the road, the smartphone 1 sequentially communicates with a plurality of roadside devices 110 provided along the road. For example, when the user moves on the road and the user enters the first communicable range of the first roadside device 110 at time t1, the smartphone 1 is installed at the position of the first roadside device 110 as described above. Is acquired as the position of the user. During the period in which the user is within the first communicable range, the smartphone 1 may continue to acquire the installation position of the first roadside device 110 as the user's position. When the user goes outside from the first communicable range at time t [m], the smartphone 1 cannot communicate with the first roadside device 110, and thus acquires the user's position information based on the first roadside device 110. Absent. When the user further moves on the road and enters the second communicable range of the second roadside device 110 at time t [m + n], the smartphone 1 changes the installation position of the second roadside device 110 to the user's position. Get as. In a period in which the user is within the second communicable range, the smartphone 1 may continue to acquire the installation position of the second roadside device 110 as the user's position. When the user goes outside from the second communicable range at time t [m + n + p], the smartphone 1 cannot communicate with the second roadside device 110, and thus acquires the user's position information based on the second roadside device 110. Absent.
　この場合、移動履歴データ９Ｇには、ユーザの位置として、例えば、時刻ｔ［１］～時刻ｔ［ｍ］の各々において第１の路側機１１０の設置位置が含まれ、時刻ｔ［ｍ＋ｎ］～時刻ｔ「ｍ＋ｎ＋ｐ」の各々において第２の路側機１１０の設置位置が含まれる。 In this case, the movement history data 9G includes, for example, the installation position of the first roadside device 110 at each of time t [1] to time t [m] as the user's position, and from time t [m + n] to time t [m + n]. The installation position of the second roadside device 110 is included at each of the times t “m + n + p”.
　以後、ユーザが別の路側機１１０の通信可能範囲内に進入するたびに、ユーザの位置情報が時刻と共に移動履歴データ９Ｇに追加される。 Thereafter, whenever the user enters the communicable range of another roadside device 110, the user's location information is added to the movement history data 9G along with the time.
　図８の例においては、タッチスクリーンディスプレイ２の画面内の左側において複数の時刻が縦方向に沿って並んで示されており、その時刻領域の右側の領域において、異なる２種の幅を有する４角形のブロックが示されている。幅広のブロックは例えばユーザが路側機１１０の無線通信範囲内に位置する期間を示しており、幅狭のブロックは例えばユーザが全ての路側機１１０の無線通信範囲外に位置する期間を示している。各時刻は、幅広のブロックの上辺および下辺の各々に対応する位置に示されている。例えば図８には、時刻「１４：２３」および時刻「１４：２５」がそれぞれ上辺および下辺に対応して付記された幅広のブロックが示されている。このブロックは、ユーザが時刻「１４：２３」において、ある路側機１１０の通信可能範囲に進入し、時刻「１４：２５」において、当該路側機１１０通信可能範囲から外側に出たことを示している。以上のように、図８のブロックはユーザの位置情報を示している、ともいえる。 In the example of FIG. 8, a plurality of times are shown along the vertical direction on the left side in the screen of the touch screen display 2, and 4 different widths are used in the right region of the time region. A square block is shown. The wide block indicates a period in which the user is located within the wireless communication range of the roadside device 110, for example, and the narrow block indicates a period in which the user is located outside the wireless communication range of all the roadside devices 110, for example. . Each time is shown at a position corresponding to each of the upper side and the lower side of the wide block. For example, FIG. 8 shows a wide block in which time “14:23” and time “14:25” are added corresponding to the upper side and the lower side, respectively. This block indicates that the user has entered the communicable range of a certain roadside device 110 at time “14:23”, and has gone out of the communicable range of the roadside device 110 at time “14:25”. Yes. As described above, it can be said that the blocks in FIG. 8 indicate the user's position information.
　また図８においては、幅広の四角のブロックに隣り合って、対応する路側機１１０の位置情報がそれぞれ”Ａ”～”Ｅ”で表示されている。"Ａ"～"Ｅ"は例えば路側機１１０がそれぞれ設けられる住所または交差点名などであってもよい。またこの位置情報の表記”Ａ”～”Ｅ”は幅広の四角のブロックの内部に示されてもよい。あるいは、コントローラ１０は図８において”Ａ”～”Ｅ”を表示せず、タッチスクリーン２Ｂが幅広のブロックに対する操作を検出したときに、その操作が行われた幅広のブロックに対応した位置情報を表示してもよい。 Further, in FIG. 8, the position information of the corresponding roadside unit 110 is displayed as “A” to “E”, respectively, adjacent to the wide square block. “A” to “E” may be, for example, addresses or intersection names where the roadside devices 110 are respectively provided. Also, the position information notations “A” to “E” may be shown inside a wide square block. Alternatively, when the controller 10 does not display “A” to “E” in FIG. 8 and the touch screen 2B detects an operation on a wide block, the controller 10 displays position information corresponding to the wide block on which the operation has been performed. It may be displayed.
　コントローラ１０は、ステップＳ１５において所定条件を満たすと判定された位置情報２０１を、所定条件を満たすと判定されていない他の位置情報とは異なる態様で表示させてもよい。図８においては、所定条件を満たすと判定された位置情報２０１は、例えば、所定条件を満たすと判定されていない他の位置情報と色を変えたり、点滅させたりして表示させている。 The controller 10 may display the position information 201 determined to satisfy the predetermined condition in step S15 in a manner different from other position information that is not determined to satisfy the predetermined condition. In FIG. 8, the position information 201 determined to satisfy the predetermined condition is displayed, for example, by changing the color or blinking with other position information that is not determined to satisfy the predetermined condition.
　なおこの場合、コントローラ１０は、所定条件を満たすか否かを判定結果の情報を移動履歴データ９Ｇに含めて、記憶部１１２に記憶している。具体的な動作としては、コントローラ１０は、路側機１１０から情報を受信したときに、当該情報に基づいて路側機１１０の位置情報を取得するとともに、当該情報に基づいて所定条件を満たすか否かを判定する。そしてコントローラ１０は、時刻、位置情報および判定結果を互いに対応付けて移動履歴データ９Ｇに含め、その移動履歴データ９Ｇを記憶部１１２に記憶する。コントローラ１０は移動履歴データ９Ｇに含まれる判定結果に応じた態様で位置情報をタッチスクリーンディスプレイ２に表示させる。 In this case, the controller 10 stores in the storage unit 112 the information of the determination result whether or not the predetermined condition is satisfied, in the movement history data 9G. Specifically, when the controller 10 receives information from the roadside device 110, the controller 10 acquires the position information of the roadside device 110 based on the information, and whether or not a predetermined condition is satisfied based on the information. Determine. Then, the controller 10 associates the time, the position information, and the determination result with each other in the movement history data 9G, and stores the movement history data 9G in the storage unit 112. The controller 10 causes the touch screen display 2 to display position information in a manner corresponding to the determination result included in the movement history data 9G.
　そして、コントローラ１０は、タッチスクリーン２Ｂで、ユーザが所定条件を満たす位置情報２０１を選択する操作をしたことを検出すると、図９に示すように、コントローラ１０は、所定条件を満たす位置情報２０１を地図上で表示する。 When the controller 10 detects that the user has performed an operation of selecting the position information 201 satisfying the predetermined condition on the touch screen 2B, the controller 10 stores the position information 201 satisfying the predetermined condition as shown in FIG. Display on the map.
　上記実施形態によれば、スマートフォン１は、路側機１１０から取得した情報に基づいて、路側機１１０から情報を取得したときのスマートフォン１の位置情報を取得することができる。このため、スマートフォン１は、ＧＰＳ受信機等の測位衛星の信号受信機で位置情報を取得する場合と比べて、消費電力を抑制することができる。つまり、本実施の形態とは異なって、例えば携帯電子機器（スマートフォン１）が自機の位置を確認するために、頻繁にＧＰＳ受信機によって位置情報を取得すると、携帯電子機器の消費電力が大きくなる。これに対して本実施の形態では、路側機１１０から取得した情報に基づいて路側機１１０の位置情報（予め決まった位置情報）を、スマートフォン１の位置情報に採用している。よって、簡単にスマートフォン１の位置情報を取得することができ、消費電力を抑制できる。 According to the above embodiment, the smartphone 1 can acquire the position information of the smartphone 1 when the information is acquired from the roadside device 110 based on the information acquired from the roadside device 110. For this reason, the smart phone 1 can suppress power consumption compared with the case where position information is acquired with the signal receiver of positioning satellites, such as a GPS receiver. That is, unlike the present embodiment, for example, if the mobile electronic device (smartphone 1) acquires location information frequently by the GPS receiver in order to confirm the location of the mobile device, the power consumption of the mobile electronic device increases. Become. On the other hand, in this Embodiment, the positional information (predetermined positional information) of the roadside machine 110 is employ | adopted for the positional information of the smart phone 1 based on the information acquired from the roadside machine 110. FIG. Therefore, the position information of the smartphone 1 can be easily acquired, and the power consumption can be suppressed.
　しかも、路側機１１０は、道路沿いおよび交差点などに規則的に複数配置されている。このため、路側機１１０から取得した情報に基づいて、スマートフォン１の位置情報を取得することにより、道路を移動するユーザの移動経路を正確に取得することができる。本実施形態によれば、スマートフォン１は、ＧＰＳ受信機等の測位衛星の信号受信機で位置情報を取得する場合と同様に、スマートフォン１の位置情報を高精度に取得することができる。 Moreover, a plurality of roadside units 110 are regularly arranged along the road and at intersections. For this reason, by acquiring the position information of the smartphone 1 based on the information acquired from the roadside device 110, it is possible to accurately acquire the movement route of the user moving on the road. According to the present embodiment, the smartphone 1 can acquire the position information of the smartphone 1 with high accuracy as in the case of acquiring the position information with a signal receiver of a positioning satellite such as a GPS receiver.
　これに対して、例えば、公衆無線ＬＡＮから受信した情報に基づいて、スマートフォン１の位置情報を取得する場合について説明する。公衆無線ＬＡＮは、市街地に多数設置されている一方、住宅地には設置されていない場所も多い。このため、例えば、住宅地を移動している場合、公衆無線ＬＡＮから情報を受信できず、スマートフォン１の位置情報を取得することができないおそれがある。このように、例えば、公衆無線ＬＡＮから受信した情報に基づいて、スマートフォン１の位置情報を取得する場合、公衆無線ＬＡＮの設置状況によって、場所によってはスマートフォン１の位置情報を取得することができないおそれがある。しかしながら、本実施形態によれば、スマートフォン１は、道路に沿いや交差点などに規則的に配置された路側機１１０からの情報に基づいて、スマートフォン１の位置情報を取得するので、スマートフォン１の位置情報をより正確に取得することができる。 On the other hand, for example, a case where the position information of the smartphone 1 is acquired based on information received from a public wireless LAN will be described. While many public wireless LANs are installed in urban areas, many are not installed in residential areas. For this reason, for example, when moving in a residential area, information cannot be received from the public wireless LAN, and position information of the smartphone 1 may not be acquired. Thus, for example, when acquiring the position information of the smartphone 1 based on information received from the public wireless LAN, the position information of the smartphone 1 may not be acquired depending on the location depending on the installation status of the public wireless LAN. There is. However, according to the present embodiment, the smartphone 1 acquires the position information of the smartphone 1 based on information from the roadside device 110 regularly arranged along the road or at an intersection. Information can be acquired more accurately.
　スマートフォン１は、路側機１１０から識別情報とともに、移動経路の道路情報を取得することができる。これにより、スマートフォン１は、路側機１１０から取得した道路情報に基づいて、例えば、自機を携帯したユーザが、交通量が多い、危険度の高い道路を通っている場合、または、普段の行動範囲とは異なる場所にいる場合などを判定し、あらかじめ登録した送信先に位置情報を送信することができる。これにより、スマートフォン１は、例えば高齢者や小さい子供が、危険度の高い道路を移動しているような場合や、普段の行動範囲とは異なる場所にいる場合を判定して、保護者などに通知することができる。通知を受けた保護者などは、必要に応じて高齢者や小さい子供に対して注意することができる。 The smartphone 1 can acquire road information of the travel route along with the identification information from the roadside device 110. Thereby, the smartphone 1 is based on the road information acquired from the roadside device 110, for example, when the user carrying the device is passing through a road with a high traffic level and a high risk level, or a normal action It is possible to determine when the user is in a place different from the range and transmit the position information to a transmission destination registered in advance. Thereby, the smartphone 1 determines, for example, a case where an elderly person or a small child is moving on a high-risk road or a place different from the normal range of action, and protects a guardian or the like. You can be notified. The guardian who received the notice can pay attention to the elderly and small children as necessary.
　スマートフォン１のコントローラ１０はユーザが、危険度の高い道路を通っていると判定された、または、普段とは異なる場所にいると判定された位置情報２０１は、他の位置情報とは異なる態様で表示させる。これにより、スマートフォン１は、ユーザが、危険度の高い道路を通っていないか、または、普段とは異なる場所を通っていないかをわかりやすく表示することができる。 The controller 10 of the smartphone 1 determines that the user is passing through a high-risk road, or the position information 201 determined to be in a different place than usual, in a manner different from other position information. Display. Thereby, the smartphone 1 can display in an easy-to-understand manner whether the user is not passing through a high-risk road or whether the user is not passing through a different place.
　本出願の開示する実施形態は、発明の要旨及び範囲を逸脱しない範囲で変更することができる。さらに、本出願の開示する実施形態及びその変形例は、適宜組み合わせることができる。例えば、上記の実施形態は、以下のように変形してもよい。 The embodiments disclosed in the present application can be modified without departing from the spirit and scope of the invention. Furthermore, the embodiment disclosed in the present application and its modifications can be combined as appropriate. For example, the above embodiment may be modified as follows.
　例えば、図６に示した各プログラムは、複数のモジュールに分割されていてもよいし、他のプログラムと結合されていてもよい。 For example, each program shown in FIG. 6 may be divided into a plurality of modules or may be combined with other programs.
　携帯電子機器の例として、スマートフォンについて説明したが、添付の請求項に係る装置は、スマートフォンに限定されない。添付の請求項に係る装置は、スマートフォン以外の携帯電子機器であってもよい。携帯電子機器は、例えば、モバイルフォン、タブレット、携帯型パソコン、デジタルカメラ、メディアプレイヤ、電子書籍リーダ、ナビゲータ、及びゲーム機を含むが、これらに限定されない。 Although a smartphone has been described as an example of a portable electronic device, the device according to the appended claims is not limited to a smartphone. The device according to the appended claims may be a portable electronic device other than a smartphone. Examples of portable electronic devices include, but are not limited to, mobile phones, tablets, portable personal computers, digital cameras, media players, electronic book readers, navigators, and game machines.
　ストレージ９は、ユーザの普段の行動範囲として、その行動範囲内に位置する路側機１１０の識別情報を記憶していてもよい。つまり、ユーザが普段に行動する範囲内に存在する路側機１１０の識別情報がストレージ９に記憶される。 The storage 9 may store identification information of the roadside device 110 located within the action range as the user's normal action range. That is, the identification information of the roadside device 110 existing within the range in which the user normally acts is stored in the storage 9.
　コントローラ１０は、情報を取得した路側機１１０の識別情報が、ストレージ９に記憶された識別情報のいずれとも一致しないと判断する場合、ユーザが普段の行動範囲を外れたと判定する。この場合、コントローラ１０は、ストレージ９に記憶されている送信先に対して、位置情報と、ユーザが普段の行動範囲を外れた旨を、メールアプリケーション９Ｂなどで送信する。このようにして、送信先の保護者または監督者等がユーザをより確実に見守ることができる。ユーザが普段の行動範囲を外れた場合、スマートフォン１はすぐに送信先に通知することができるので、送信先の保護者または監督者等はユーザをより確実に見守ることができる。 When the controller 10 determines that the identification information of the roadside device 110 that has acquired the information does not match any of the identification information stored in the storage 9, the controller 10 determines that the user has deviated from the normal action range. In this case, the controller 10 transmits to the transmission destination stored in the storage 9 by the mail application 9B or the like that the position information and the fact that the user is out of the normal action range. In this way, the guardian or supervisor of the transmission destination can watch the user more reliably. When the user is out of the normal action range, the smartphone 1 can immediately notify the transmission destination, so that the parent or supervisor of the transmission destination can watch the user more reliably.
　なお図６の例では、スマートフォン１は所定条件を満たしたときに位置情報を送信しているものの、所定条件を満たしているか否かによらず、位置情報を送信しても構わない。 In the example of FIG. 6, although the smartphone 1 transmits the position information when the predetermined condition is satisfied, the smartphone 1 may transmit the position information regardless of whether the predetermined condition is satisfied.
　路側機１１０は、自機の識別情報を含み、自機の緯度と経度とで示される位置情報を含まない情報を送信するものとしたが、自機の位置情報を含む情報を送信するようにしてもよい。この場合、スマートフォン１は、路側機１１０から取得した位置情報をストレージ９に記憶すればよい。 The roadside device 110 transmits the information including the identification information of the own device and not including the position information indicated by the latitude and longitude of the own device. However, the roadside device 110 transmits the information including the position information of the own device. May be. In this case, the smartphone 1 may store the position information acquired from the roadside device 110 in the storage 9.
　携帯電子機器を明瞭に開示するために複数の実施形態に関し記載してきた。しかし、携帯電子機器は、上記実施形態に限定されるべきものでなく、本明細書に示した基礎的事項の範囲内で当該技術分野の当業者が創作しうるすべての変形例及び代替可能な構成を具現化するように構成されるべきである。 In order to clearly disclose a portable electronic device, a plurality of embodiments have been described. However, the portable electronic device should not be limited to the above-described embodiment, and all modifications and alternatives that can be created by those skilled in the art within the scope of the basic matters shown in this specification. Should be configured to embody the configuration.
　１　　　スマートフォン（携帯電子機器）
　２　　　タッチスクリーンディスプレイ（表示部）
　２Ａ　　ディスプレイ
　２Ｂ　　タッチスクリーン
　６　　　通信ユニット（情報取得部、送信部）
　９　　　ストレージ（記憶部）
　９Ａ　　制御プログラム
　９Ｂ　　メールアプリケーション
　９Ｃ　　移動履歴表示アプリケーション
　９Ｄ　　路側機位置データ
　９Ｅ　　地図データ
　９Ｆ　　移動状態データ
　９Ｇ　　移動履歴データ
　９Ｚ　　設定データ
　１０　　コントローラ
　１００　制御システム
　１１０　路側機
　１１１　通信部
　１１２　記憶部
　１１３　制御部 1 Smartphone (mobile electronic device)
2 Touch screen display (display unit)
2A Display 2B Touch screen 6 Communication unit (information acquisition unit, transmission unit)
9 Storage (storage unit)
9A Control program 9B Mail application 9C Movement history display application 9D Roadside machine position data 9E Map data 9F Movement state data 9G Movement history data 9Z Setting data 10 Controller 100 Control system 110 Roadside machine 111 Communication part 112 Storage part 113 Control part

Claims (10)

  1. 　携帯電子機器であって、
    　路側機から情報を取得する情報取得部と、
    　記憶部と、
    　前記情報取得部によって取得された前記情報に基づいて、前記路側機の位置情報を取得し、取得した前記路側機の位置情報を、前記情報を取得したときの前記携帯電子機器の位置情報として前記記憶部に記憶させるコントローラと
    　を備える携帯電子機器。     A portable electronic device,
    An information acquisition unit for acquiring information from the roadside machine;
    A storage unit;
    Based on the information acquired by the information acquisition unit, the position information of the roadside machine is acquired, and the acquired position information of the roadside machine is used as the position information of the portable electronic device when the information is acquired. A portable electronic device comprising: a controller stored in a storage unit.
  2. 　前記コントローラは、前記路側機の位置情報として、当該路側機の設置位置を示す位置情報を取得する請求項１に記載の携帯電子機器。 The portable electronic device according to claim 1, wherein the controller acquires position information indicating an installation position of the roadside machine as position information of the roadside machine.
  3. 　表示部を備え、
    　前記コントローラは、前記携帯電子機器の位置情報を時系列で前記表示部に表示させる請求項１または請求項２に記載の携帯電子機器。     With a display,
    The portable electronic device according to claim 1, wherein the controller displays position information of the portable electronic device on the display unit in time series.
  4. 　表示部を備え、
    　前記コントローラは、地図を前記表示部に表示させ、前記携帯電子機器の位置情報を前記地図上において前記表示部に表示させる請求項１または請求項２に記載の携帯電子機器。     With a display,
    The portable electronic device according to claim 1, wherein the controller displays a map on the display unit, and displays position information of the portable electronic device on the display unit on the map.
  5. 　前記コントローラは、前記携帯電子機器の位置情報が所定条件を満たす場合、前記所定条件を満たす前記携帯電子機器の位置情報を、前記携帯電子機器の他の位置情報と異なる態様で前記表示部に表示させる請求項３または請求項４に記載の携帯電子機器。 When the position information of the portable electronic device satisfies a predetermined condition, the controller displays the position information of the portable electronic device that satisfies the predetermined condition on the display unit in a manner different from other position information of the portable electronic device. The portable electronic device according to claim 3 or claim 4 to be made.
  6. 　送信部を備え、
    　前記記憶部は、送信先に係る送信先情報を記憶し、
    　前記コントローラは、前記送信部に、前記携帯電子機器の位置情報を、前記送信先情報に対応する前記送信先に送信させる請求項１から請求項５のいずれか一項に記載の携帯電子機器。     With a transmitter,
    The storage unit stores transmission destination information relating to a transmission destination,
    The portable electronic device according to claim 1, wherein the controller causes the transmission unit to transmit position information of the portable electronic device to the transmission destination corresponding to the transmission destination information.
  7. 　前記コントローラは、前記携帯電子機器の位置情報が所定条件を満たす場合、前記送信部に、前記所定条件を満たす前記携帯電子機器の位置情報を、前記送信先情報に対応する前記送信先に送信させる請求項６に記載の携帯電子機器。 When the position information of the portable electronic device satisfies a predetermined condition, the controller causes the transmission unit to transmit the position information of the portable electronic device that satisfies the predetermined condition to the transmission destination corresponding to the transmission destination information. The portable electronic device according to claim 6.
  8. 　前記コントローラは、前記携帯電子機器の位置情報が所定範囲を外れたと判定した場合、または、前記携帯電子機器の位置情報が危険道路上の位置を示すと判定した場合、前記所定条件を満たすと判定する請求項５または請求項７に記載の携帯電子機器。 The controller determines that the predetermined condition is satisfied when it is determined that the position information of the portable electronic device is out of a predetermined range, or when the position information of the portable electronic device indicates a position on a dangerous road. The portable electronic device according to claim 5 or 7.
  9. 　記憶部を有する携帯電子機器を制御する携帯電子機器制御方法であって、
    　路側機から情報を取得するステップと、
    　取得した前記情報に基づいて、前記路側機の位置情報を取得するステップと、
    　取得した前記路側機の位置情報を、前記情報を取得したときの前記携帯電子機器の位置情報として前記記憶部に記憶させるステップと
    　を含む携帯電子機器の制御方法。     A portable electronic device control method for controlling a portable electronic device having a storage unit,
    Obtaining information from the roadside machine;
    Acquiring the position information of the roadside machine based on the acquired information;
    Storing the acquired position information of the roadside device in the storage unit as position information of the portable electronic device when the information is acquired.
  10. 　記憶部を有する携帯電子機器に、
    　路側機から情報を取得するステップと、
    　取得した前記情報に基づいて、前記路側機の位置情報を取得するステップと、
    　取得した前記路側機の位置情報を、前記情報を取得したときの前記携帯電子機器の位置情報として前記記憶部に記憶させるステップと
    　を実行させる携帯電子機器の制御プログラム。     In a portable electronic device having a storage unit,
    Obtaining information from the roadside machine;
    Acquiring the position information of the roadside machine based on the acquired information;
    And storing the acquired position information of the roadside device in the storage unit as the position information of the portable electronic device when the information is acquired.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000180199A (en) * 1998-12-21 2000-06-30 Sharp Corp Behavior history output apparatus and computer readable recording medium
JP2003244739A (en) * 2002-02-21 2003-08-29 Sony Ericsson Mobilecommunications Japan Inc Destination arrival guidance system, base station and mobile terminal
JP2010009629A (en) * 2009-10-15 2010-01-14 Seiko Epson Corp Location notification device
JP2015137979A (en) * 2014-01-23 2015-07-30 日産自動車株式会社 Component layout device and system, on-vehicle information terminal and server device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11160085A (en) 1997-11-25 1999-06-18 Hitachi Eng Co Ltd Position measuring method and its system
JP2001099672A (en) 1999-09-30 2001-04-13 Tohoku Electric Power Co Inc Position confirmation system
EP1666843B1 (en) 2003-09-01 2010-11-03 Panasonic Corporation Moving object position display device and method
JP4735179B2 (en) * 2005-10-12 2011-07-27 株式会社デンソー Vehicle control device
US8058987B1 (en) * 2006-05-04 2011-11-15 Skybitz, Inc. Satellite aided location tracking with user interface
JP2008113184A (en) 2006-10-30 2008-05-15 Nec Corp Position monitoring system, position monitoring device, and position monitoring method, and mobile terminal
JP2012015714A (en) 2010-06-30 2012-01-19 Sanyo Electric Co Ltd Terminal device
US9262915B2 (en) * 2013-05-09 2016-02-16 KERBspace, Inc Intelligent urban communications portal and methods
JP6218544B2 (en) * 2013-10-09 2017-10-25 日本電信電話株式会社 Information collection and delivery system, information collection and delivery method, and information collection and delivery program
EP3142090A4 (en) * 2014-05-07 2018-01-03 Otta Inc. Position information notification system
WO2015195976A2 (en) * 2014-06-18 2015-12-23 Chris Barnard Application framework for interactive light sensor networks
JP6330732B2 (en) * 2015-06-02 2018-05-30 株式会社デンソー Control device and support system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000180199A (en) * 1998-12-21 2000-06-30 Sharp Corp Behavior history output apparatus and computer readable recording medium
JP2003244739A (en) * 2002-02-21 2003-08-29 Sony Ericsson Mobilecommunications Japan Inc Destination arrival guidance system, base station and mobile terminal
JP2010009629A (en) * 2009-10-15 2010-01-14 Seiko Epson Corp Location notification device
JP2015137979A (en) * 2014-01-23 2015-07-30 日産自動車株式会社 Component layout device and system, on-vehicle information terminal and server device

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